/*
 * @(#)SudokuPuzzles.cs        1.0.0    2016-03-19
 *
 * You may use this software under the condition of "Simplified BSD License"
 *
 * Copyright 2016 MARIUSZ GROMADA. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 *
 *    1. Redistributions of source code must retain the above copyright notice, this list of
 *       conditions and the following disclaimer.
 *
 *    2. Redistributions in binary form must reproduce the above copyright notice, this list
 *       of conditions and the following disclaimer in the documentation and/or other materials
 *       provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY MARIUSZ GROMADA ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * The views and conclusions contained in the software and documentation are those of the
 * authors and should not be interpreted as representing official policies, either expressed
 * or implied, of MARIUSZ GROMADA.
 *
 * If you have any questions/bugs feel free to contact:
 *
 *     Mariusz Gromada
 *     mariuszgromada.org@gmail.com
 *     http://janetsudoku.mariuszgromada.org
 *     http://mathparser.org
 *     http://mathspace.pl
 *     http://github.com/mariuszgromada/Janet-Sudoku
 *     http://janetsudoku.codeplex.com
 *     http://sourceforge.net/projects/janetsudoku
 *     http://bitbucket.org/mariuszgromada/janet-sudoku
 *     http://github.com/mariuszgromada/MathParser.org-mXparser
 *
 *
 *                              Asked if he believes in one God, a mathematician answered:
 *                              "Yes, up to isomorphism."
 */
using System;

namespace org.mariuszgromada.math.janetsudoku {
	/**
	 * Set of static final arrays containing Sudoku puzzles.
	 *
	 * @author         <b>Mariusz Gromada</b><br>
	 *                 <a href="mailto:mariuszgromada.org@gmail.com">mariuszgromada.org@gmail.com</a><br>
	 *                 <a href="http://janetsudoku.mariuszgromada.org" target="_blank">Janet Sudoku - project web page</a><br>
	 *                 <a href="http://mathspace.pl" target="_blank">MathSpace.pl</a><br>
	 *                 <a href="http://mathparser.org" target="_blank">MathParser.org - mXparser project page</a><br>
	 *                 <a href="http://github.com/mariuszgromada/Janet-Sudoku" target="_blank">Janet Sudoku on GitHub</a><br>
	 *                 <a href="http://janetsudoku.codeplex.com" target="_blank">Janet Sudoku on CodePlex</a><br>
	 *                 <a href="http://sourceforge.net/projects/janetsudoku" target="_blank">Janet Sudoku on SourceForge</a><br>
	 *                 <a href="http://bitbucket.org/mariuszgromada/janet-sudoku" target="_blank">Janet Sudoku on BitBucket</a><br>
	 *                 <a href="http://github.com/mariuszgromada/MathParser.org-mXparser" target="_blank">mXparser-MathParser.org on GitHub</a><br>
	 *
	 * @version        1.0.0
	 */
	[CLSCompliant(true)]
	public sealed class SudokuPuzzles {
		/**
		 * Sudoku example - number 0.
		 */
		public static int[,] PUZZLE_EXAMPLE_000 = {
			{0,9,0, 0,7,0, 0,0,0},
			{0,0,1, 0,0,2, 0,0,8},
			{0,2,0, 9,0,0, 3,0,0},

			{0,0,8, 0,0,0, 0,4,0},
			{0,1,0, 0,0,9, 0,0,5},
			{0,0,5, 6,0,0, 0,0,0},

			{0,0,0, 7,0,0, 4,0,0},
			{1,0,0, 0,0,8, 0,0,9},
			{0,0,0, 0,3,0, 0,6,0}
		};
		/**
		 * Sudoku example - number 1.
		 */
		public static int[,] PUZZLE_EXAMPLE_001 = {
			{5,3,0, 0,7,0, 0,0,0},
			{6,0,0, 1,9,5, 0,0,0},
			{0,9,8, 0,0,0, 0,6,0},

			{8,0,0, 0,6,0, 0,0,3},
			{4,0,0, 8,0,3, 0,0,1},
			{7,0,0, 0,2,0, 0,0,6},

			{0,6,0, 0,0,0, 2,8,0},
			{0,0,0, 4,1,9, 0,0,5},
			{0,0,0, 0,8,0, 0,7,9}
		};
		/**
		 * Sudoku example - number 2.
		 */
		public static int[,] PUZZLE_EXAMPLE_002 = {
			{0,0,9, 1,0,8, 0,4,0},
			{0,4,0, 6,0,5, 7,0,8},
			{0,0,0, 0,0,0, 0,1,0},

			{8,0,0, 3,0,0, 0,7,0},
			{1,0,5, 7,0,2, 4,0,9},
			{0,9,0, 0,0,1, 0,0,2},

			{0,6,0, 0,0,0, 0,0,0},
			{9,0,3, 8,0,4, 0,2,0},
			{0,5,0, 2,0,6, 1,0,0},
		};
		/**
		 * Sudoku example - number 3.
		 */
		public static int[,] PUZZLE_EXAMPLE_003 = {
			{3,0,0, 0,2,9, 0,0,5},
			{5,9,2, 0,3,8, 1,0,0},
			{0,7,8, 0,6,5, 3,9,2},

			{0,0,0, 9,0,0, 0,0,0},
			{0,0,1, 8,0,3, 9,0,0},
			{0,0,9, 0,0,4, 0,0,0},

			{8,0,0, 5,9,0, 4,2,3},
			{0,0,3, 0,8,0, 5,7,9},
			{9,0,0, 3,4,0, 0,0,1},
		};
		/**
		 * Sudoku example - number 4.
		 */
		public static int[,] PUZZLE_EXAMPLE_004 = {
			{0,0,3, 0,2,0, 6,0,0},
			{9,0,0, 3,0,5, 0,0,1},
			{0,0,1, 8,0,6, 4,0,0},

			{0,0,8, 1,0,2, 9,0,0},
			{7,0,0, 0,0,0, 0,0,8},
			{0,0,6, 7,0,8, 2,0,0},

			{0,0,2, 6,0,9, 5,0,0},
			{8,0,0, 2,0,3, 0,0,9},
			{0,0,5, 0,1,0, 3,0,0},
		};
		/**
		 * Sudoku example - number 5.
		 */
		public static int[,] PUZZLE_EXAMPLE_005 = {
			{2,0,0, 0,8,0, 3,0,0},
			{0,6,0, 0,7,0, 0,8,4},
			{0,3,0, 5,0,0, 2,0,9},

			{0,0,0, 1,0,5, 4,0,8},
			{0,0,0, 0,0,0, 0,0,0},
			{4,0,2, 7,0,6, 0,0,0},

			{3,0,1, 0,0,7, 0,4,0},
			{7,2,0, 0,4,0, 0,6,0},
			{0,0,4, 0,1,0, 0,0,3},
		};
		/**
		 * Sudoku example - number 6.
		 */
		public static int[,] PUZZLE_EXAMPLE_006 = {
			{0,0,0, 0,0,0, 9,0,7},
			{0,0,0, 4,2,0, 1,8,0},
			{0,0,0, 7,0,5, 0,2,6},

			{1,0,0, 9,0,4, 0,0,0},
			{0,5,0, 0,0,0, 0,4,0},
			{0,0,0, 5,0,7, 0,0,9},

			{9,2,0, 1,0,8, 0,0,0},
			{0,3,4, 0,5,9, 0,0,0},
			{5,0,7, 0,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 7.
		 */
		public static int[,] PUZZLE_EXAMPLE_007 = {
			{0,3,0, 0,5,0, 0,4,0},
			{0,0,8, 0,1,0, 5,0,0},
			{4,6,0, 0,0,0, 0,1,2},

			{0,7,0, 5,0,2, 0,8,0},
			{0,0,0, 6,0,3, 0,0,0},
			{0,4,0, 1,0,9, 0,3,0},

			{2,5,0, 0,0,0, 0,9,8},
			{0,0,1, 0,2,0, 6,0,0},
			{0,8,0, 0,6,0, 0,2,0},
		};
		/**
		 * Sudoku example - number 8.
		 */
		public static int[,] PUZZLE_EXAMPLE_008 = {
			{0,2,0, 8,1,0, 7,4,0},
			{7,0,0, 0,0,3, 1,0,0},
			{0,9,0, 0,0,2, 8,0,5},

			{0,0,9, 0,4,0, 0,8,7},
			{4,0,0, 2,0,8, 0,0,3},
			{1,6,0, 0,3,0, 2,0,0},

			{3,0,2, 7,0,0, 0,6,0},
			{0,0,5, 6,0,0, 0,0,8},
			{0,7,6, 0,5,1, 0,9,0},
		};
		/**
		 * Sudoku example - number 9.
		 */
		public static int[,] PUZZLE_EXAMPLE_009 = {
			{1,0,0, 9,2,0, 0,0,0},
			{5,2,4, 0,1,0, 0,0,0},
			{0,0,0, 0,0,0, 0,7,0},

			{0,5,0, 0,0,8, 1,0,2},
			{0,0,0, 0,0,0, 0,0,0},
			{4,0,2, 7,0,0, 0,9,0},

			{0,6,0, 0,0,0, 0,0,0},
			{0,0,0, 0,3,0, 9,4,5},
			{0,0,0, 0,7,1, 0,0,6},
		};
		/**
		 * Sudoku example - number 10.
		 */
		public static int[,] PUZZLE_EXAMPLE_010 = {
			{0,4,3, 0,8,0, 2,5,0},
			{6,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,1, 0,9,4},

			{9,0,0, 0,0,4, 0,7,0},
			{0,0,0, 6,0,8, 0,0,0},
			{0,1,0, 2,0,0, 0,0,3},

			{8,2,0, 5,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,5},
			{0,3,4, 0,9,0, 7,1,0},
		};
		/**
		 * Sudoku example - number 11.
		 */
		public static int[,] PUZZLE_EXAMPLE_011 = {
			{4,8,0, 0,0,6, 9,0,2},
			{0,0,2, 0,0,8, 0,0,1},
			{9,0,0, 3,7,0, 0,6,0},

			{8,4,0, 0,1,0, 2,0,0},
			{0,0,3, 7,0,4, 1,0,0},
			{0,0,1, 0,6,0, 0,4,9},

			{0,2,0, 0,8,5, 0,0,7},
			{7,0,0, 9,0,0, 6,0,0},
			{6,0,9, 2,0,0, 0,1,8},
		};
		/**
		 * Sudoku example - number 12.
		 */
		public static int[,] PUZZLE_EXAMPLE_012 = {
			{0,0,0, 9,0,0, 0,0,2},
			{0,5,0, 1,2,3, 4,0,0},
			{0,3,0, 0,0,0, 1,6,0},

			{9,0,8, 0,0,0, 0,0,0},
			{0,7,0, 0,0,0, 0,9,0},
			{0,0,0, 0,0,0, 2,0,5},

			{0,9,1, 0,0,0, 0,5,0},
			{0,0,7, 4,3,9, 0,2,0},
			{4,0,0, 0,0,7, 0,0,0},
		};
		/**
		 * Sudoku example - number 13.
		 */
		public static int[,] PUZZLE_EXAMPLE_013 = {
			{0,0,1, 9,0,0, 0,0,3},
			{9,0,0, 7,0,0, 1,6,0},
			{0,3,0, 0,0,5, 0,0,7},

			{0,5,0, 0,0,0, 0,0,9},
			{0,0,4, 3,0,2, 6,0,0},
			{2,0,0, 0,0,0, 0,7,0},

			{6,0,0, 1,0,0, 0,3,0},
			{0,4,2, 0,0,7, 0,0,6},
			{5,0,0, 0,0,6, 8,0,0},
		};
		/**
		 * Sudoku example - number 14.
		 */
		public static int[,] PUZZLE_EXAMPLE_014 = {
			{0,0,0, 1,2,5, 4,0,0},
			{0,0,8, 4,0,0, 0,0,0},
			{4,2,0, 8,0,0, 0,0,0},

			{0,3,0, 0,0,0, 0,9,5},
			{0,6,0, 9,0,2, 0,1,0},
			{5,1,0, 0,0,0, 0,6,0},

			{0,0,0, 0,0,3, 0,4,9},
			{0,0,0, 0,0,7, 2,0,0},
			{0,0,1, 2,9,8, 0,0,0},
		};
		/**
		 * Sudoku example - number 15.
		 */
		public static int[,] PUZZLE_EXAMPLE_015 = {
			{0,6,2, 3,4,0, 7,5,0},
			{1,0,0, 0,0,5, 6,0,0},
			{5,7,0, 0,0,0, 0,4,0},

			{0,0,0, 0,9,4, 8,0,0},
			{4,0,0, 0,0,0, 0,0,6},
			{0,0,5, 8,3,0, 0,0,0},

			{0,3,0, 0,0,0, 0,9,1},
			{0,0,6, 4,0,0, 0,0,7},
			{0,5,9, 0,8,3, 2,6,0},
		};
		/**
		 * Sudoku example - number 16.
		 */
		public static int[,] PUZZLE_EXAMPLE_016 = {
			{3,0,0, 0,0,0, 0,0,0},
			{0,0,5, 0,0,9, 0,0,0},
			{2,0,0, 5,0,4, 0,0,0},

			{0,2,0, 0,0,0, 7,0,0},
			{1,6,0, 0,0,0, 0,5,8},
			{7,0,4, 3,1,0, 6,0,0},

			{0,0,0, 8,9,0, 1,0,0},
			{0,0,0, 0,6,7, 0,8,0},
			{0,0,0, 0,0,5, 4,3,7},
		};
		/**
		 * Sudoku example - number 17.
		 */
		public static int[,] PUZZLE_EXAMPLE_017 = {
			{6,3,0, 0,0,0, 0,0,0},
			{0,0,0, 5,0,0, 0,0,8},
			{0,0,5, 6,7,4, 0,0,0},

			{0,0,0, 0,2,0, 0,0,0},
			{0,0,3, 4,0,1, 0,2,0},
			{0,0,0, 0,0,0, 3,4,5},

			{0,0,0, 0,0,7, 0,0,4},
			{0,8,0, 3,0,0, 9,0,2},
			{9,4,7, 1,0,0, 0,8,0},
		};
		/**
		 * Sudoku example - number 18.
		 */
		public static int[,] PUZZLE_EXAMPLE_018 = {
			{0,0,0, 0,2,0, 0,4,0},
			{0,0,8, 0,3,5, 0,0,0},
			{0,0,0, 0,7,0, 6,0,2},

			{0,3,1, 0,4,6, 9,7,0},
			{2,0,0, 0,0,0, 0,0,0},
			{0,0,0, 5,0,1, 2,0,3},

			{0,4,9, 0,0,0, 7,3,0},
			{0,0,0, 0,0,0, 0,1,0},
			{8,0,0, 0,0,4, 0,0,0},
		};
		/**
		 * Sudoku example - number 19.
		 */
		public static int[,] PUZZLE_EXAMPLE_019 = {
			{3,6,1, 0,2,5, 9,0,0},
			{0,8,0, 9,6,0, 0,1,0},
			{4,0,0, 0,0,0, 0,5,7},

			{0,0,8, 0,0,0, 4,7,1},
			{0,0,0, 6,0,3, 0,0,0},
			{2,5,9, 0,0,0, 8,0,0},

			{7,4,0, 0,0,0, 0,0,5},
			{0,2,0, 0,1,8, 0,6,0},
			{0,0,5, 4,7,0, 3,2,9},
		};
		/**
		 * Sudoku example - number 20.
		 */
		public static int[,] PUZZLE_EXAMPLE_020 = {
			{0,5,0, 8,0,7, 0,2,0},
			{6,0,0, 0,1,0, 0,9,0},
			{7,0,2, 5,4,0, 0,0,6},

			{0,7,0, 0,2,0, 3,0,1},
			{5,0,4, 0,0,0, 9,0,8},
			{1,0,3, 0,8,0, 0,7,0},

			{9,0,0, 0,7,6, 2,0,5},
			{0,6,0, 0,9,0, 0,0,3},
			{0,8,0, 1,0,3, 0,4,0},
		};
		/**
		 * Sudoku example - number 21.
		 */
		public static int[,] PUZZLE_EXAMPLE_021 = {
			{0,8,0, 0,0,5, 0,0,0},
			{0,0,0, 0,0,3, 4,5,7},
			{0,0,0, 0,7,0, 8,0,9},

			{0,6,0, 4,0,0, 9,0,3},
			{0,0,7, 0,1,0, 5,0,0},
			{4,0,8, 0,0,7, 0,2,0},

			{9,0,1, 0,2,0, 0,0,0},
			{8,4,2, 3,0,0, 0,0,0},
			{0,0,0, 1,0,0, 0,8,0},
		};
		/**
		 * Sudoku example - number 22.
		 */
		public static int[,] PUZZLE_EXAMPLE_022 = {
			{0,0,3, 5,0,2, 9,0,0},
			{0,0,0, 0,4,0, 0,0,0},
			{1,0,6, 0,0,0, 3,0,5},

			{9,0,0, 2,5,1, 0,0,8},
			{0,7,0, 4,0,8, 0,3,0},
			{8,0,0, 7,6,3, 0,0,1},

			{3,0,8, 0,0,0, 1,0,4},
			{0,0,0, 0,2,0, 0,0,0},
			{0,0,5, 1,0,4, 8,0,0},
		};
		/**
		 * Sudoku example - number 23.
		 */
		public static int[,] PUZZLE_EXAMPLE_023 = {
			{0,0,0, 0,0,0, 0,0,0},
			{0,0,9, 8,0,5, 1,0,0},
			{0,5,1, 9,0,7, 4,2,0},

			{2,9,0, 4,0,1, 0,6,5},
			{0,0,0, 0,0,0, 0,0,0},
			{1,4,0, 5,0,8, 0,9,3},

			{0,2,6, 7,0,9, 5,8,0},
			{0,0,5, 1,0,3, 6,0,0},
			{0,0,0, 0,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 24.
		 */
		public static int[,] PUZZLE_EXAMPLE_024 = {
			{0,2,0, 0,3,0, 0,9,0},
			{0,0,0, 9,0,7, 0,0,0},
			{9,0,0, 2,0,8, 0,0,5},

			{0,0,4, 8,0,6, 5,0,0},
			{6,0,7, 0,0,0, 2,0,8},
			{0,0,3, 1,0,2, 9,0,0},

			{8,0,0, 6,0,5, 0,0,7},
			{0,0,0, 3,0,9, 0,0,0},
			{0,3,0, 0,2,0, 0,5,0},
		};
		/**
		 * Sudoku example - number 25.
		 */
		public static int[,] PUZZLE_EXAMPLE_025 = {
			{0,0,5, 0,0,0, 0,0,6},
			{0,7,0, 0,0,9, 0,2,0},
			{0,0,0, 5,0,0, 1,0,7},

			{8,0,4, 1,5,0, 0,0,0},
			{0,0,0, 8,0,3, 0,0,0},
			{0,0,0, 0,9,2, 8,0,5},

			{9,0,7, 0,0,6, 0,0,0},
			{0,3,0, 4,0,0, 0,1,0},
			{2,0,0, 0,0,0, 6,0,0},
		};
		/**
		 * Sudoku example - number 26.
		 */
		public static int[,] PUZZLE_EXAMPLE_026 = {
			{0,4,0, 0,0,0, 0,5,0},
			{0,0,1, 9,4,3, 6,0,0},
			{0,0,9, 0,0,0, 3,0,0},

			{6,0,0, 0,5,0, 0,0,2},
			{1,0,3, 0,0,0, 5,0,6},
			{8,0,0, 0,2,0, 0,0,7},

			{0,0,5, 0,0,0, 2,0,0},
			{0,0,2, 4,3,6, 7,0,0},
			{0,3,0, 0,0,0, 0,4,0},
		};
		/**
		 * Sudoku example - number 27.
		 */
		public static int[,] PUZZLE_EXAMPLE_027 = {
			{0,0,4, 0,0,0, 0,0,0},
			{0,0,0, 0,3,0, 0,0,2},
			{3,9,0, 7,0,0, 0,8,0},

			{4,0,0, 0,0,9, 0,0,1},
			{2,0,9, 8,0,1, 3,0,7},
			{6,0,0, 2,0,0, 0,0,8},

			{0,1,0, 0,0,8, 0,5,3},
			{9,0,0, 0,4,0, 0,0,0},
			{0,0,0, 0,0,0, 8,0,0},
		};
		/**
		 * Sudoku example - number 28.
		 */
		public static int[,] PUZZLE_EXAMPLE_028 = {
			{3,6,0, 0,2,0, 0,8,9},
			{0,0,0, 3,6,1, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0},

			{8,0,3, 0,0,0, 6,0,2},
			{4,0,0, 6,0,3, 0,0,7},
			{6,0,7, 0,0,0, 1,0,8},

			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 4,1,8, 0,0,0},
			{9,7,0, 0,3,0, 0,1,4},
		};
		/**
		 * Sudoku example - number 29.
		 */
		public static int[,] PUZZLE_EXAMPLE_029 = {
			{5,0,0, 4,0,0, 0,6,0},
			{0,0,9, 0,0,0, 8,0,0},
			{6,4,0, 0,2,0, 0,0,0},

			{0,0,0, 0,0,1, 0,0,8},
			{2,0,8, 0,0,0, 5,0,1},
			{7,0,0, 5,0,0, 0,0,0},

			{0,0,0, 0,9,0, 0,8,4},
			{0,0,3, 0,0,0, 6,0,0},
			{0,6,0, 0,0,3, 0,0,2},
		};
		/**
		 * Sudoku example - number 30.
		 */
		public static int[,] PUZZLE_EXAMPLE_030 = {
			{0,0,7, 2,5,6, 4,0,0},
			{4,0,0, 0,0,0, 0,0,5},
			{0,1,0, 0,3,0, 0,6,0},

			{0,0,0, 5,0,8, 0,0,0},
			{0,0,8, 0,6,0, 2,0,0},
			{0,0,0, 1,0,7, 0,0,0},

			{0,3,0, 0,7,0, 0,9,0},
			{2,0,0, 0,0,0, 0,0,4},
			{0,0,6, 3,1,2, 7,0,0},
		};
		/**
		 * Sudoku example - number 31.
		 */
		public static int[,] PUZZLE_EXAMPLE_031 = {
			{0,0,0, 0,0,0, 0,0,0},
			{0,7,9, 0,5,0, 1,8,0},
			{8,0,0, 0,0,0, 0,0,7},

			{0,0,7, 3,0,6, 8,0,0},
			{4,5,0, 7,0,8, 0,9,6},
			{0,0,3, 5,0,2, 7,0,0},

			{7,0,0, 0,0,0, 0,0,5},
			{0,1,6, 0,3,0, 4,2,0},
			{0,0,0, 0,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 32.
		 */
		public static int[,] PUZZLE_EXAMPLE_032 = {
			{0,3,0, 0,0,0, 0,8,0},
			{0,0,9, 0,0,0, 5,0,0},
			{0,0,7, 5,0,9, 2,0,0},

			{7,0,0, 1,0,5, 0,0,8},
			{0,2,0, 0,9,0, 0,3,0},
			{9,0,0, 4,0,2, 0,0,1},

			{0,0,4, 2,0,7, 1,0,0},
			{0,0,2, 0,0,0, 8,0,0},
			{0,7,0, 0,0,0, 0,9,0},
		};
		/**
		 * Sudoku example - number 33.
		 */
		public static int[,] PUZZLE_EXAMPLE_033 = {
			{2,0,0, 1,7,0, 6,0,3},
			{0,5,0, 0,0,0, 1,0,0},
			{0,0,0, 0,0,6, 0,7,9},

			{0,0,0, 0,4,0, 7,0,0},
			{0,0,0, 8,0,1, 0,0,0},
			{0,0,9, 0,5,0, 0,0,0},

			{3,1,0, 4,0,0, 0,0,0},
			{0,0,5, 0,0,0, 0,6,0},
			{9,0,6, 0,3,7, 0,0,2},
		};
		/**
		 * Sudoku example - number 34.
		 */
		public static int[,] PUZZLE_EXAMPLE_034 = {
			{0,0,0, 0,0,0, 0,8,0},
			{8,0,0, 7,0,1, 0,4,0},
			{0,4,0, 0,2,0, 0,3,0},

			{3,7,4, 0,0,0, 9,0,0},
			{0,0,0, 0,3,0, 0,0,0},
			{0,0,5, 0,0,0, 3,2,1},

			{0,1,0, 0,6,0, 0,5,0},
			{0,5,0, 8,0,2, 0,0,6},
			{0,8,0, 0,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 35.
		 */
		public static int[,] PUZZLE_EXAMPLE_035 = {
			{0,0,0, 0,0,0, 0,8,5},
			{0,0,0, 2,1,0, 0,0,9},
			{9,6,0, 0,8,0, 1,0,0},

			{5,0,0, 8,0,0, 0,1,6},
			{0,0,0, 0,0,0, 0,0,0},
			{8,9,0, 0,0,6, 0,0,7},

			{0,0,9, 0,7,0, 0,5,2},
			{3,0,0, 0,5,4, 0,0,0},
			{4,8,0, 0,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 36.
		 */
		public static int[,] PUZZLE_EXAMPLE_036 = {
			{6,0,8, 0,7,0, 5,0,2},
			{0,5,0, 6,0,8, 0,7,0},
			{0,0,2, 0,0,0, 3,0,0},

			{5,0,0, 0,9,0, 0,0,6},
			{0,4,0, 3,0,2, 0,5,0},
			{8,0,0, 0,5,0, 0,0,3},

			{0,0,5, 0,0,0, 2,0,0},
			{0,1,0, 7,0,4, 0,9,0},
			{4,0,9, 0,6,0, 7,0,1},
		};
		/**
		 * Sudoku example - number 37.
		 */
		public static int[,] PUZZLE_EXAMPLE_037 = {
			{0,5,0, 0,1,0, 0,4,0},
			{1,0,7, 0,0,0, 6,0,2},
			{0,0,0, 9,0,5, 0,0,0},

			{2,0,8, 0,3,0, 5,0,1},
			{0,4,0, 0,7,0, 0,2,0},
			{9,0,1, 0,8,0, 4,0,6},

			{0,0,0, 4,0,1, 0,0,0},
			{3,0,4, 0,0,0, 7,0,9},
			{0,2,0, 0,6,0, 0,1,0},
		};
		/**
		 * Sudoku example - number 38.
		 */
		public static int[,] PUZZLE_EXAMPLE_038 = {
			{0,5,3, 0,0,0, 7,9,0},
			{0,0,9, 7,5,3, 4,0,0},
			{1,0,0, 0,0,0, 0,0,2},

			{0,9,0, 0,8,0, 0,1,0},
			{0,0,0, 9,0,7, 0,0,0},
			{0,8,0, 0,3,0, 0,7,0},

			{5,0,0, 0,0,0, 0,0,3},
			{0,0,7, 6,4,1, 2,0,0},
			{0,6,1, 0,0,0, 9,4,0},
		};
		/**
		 * Sudoku example - number 39.
		 */
		public static int[,] PUZZLE_EXAMPLE_039 = {
			{0,0,6, 0,8,0, 3,0,0},
			{0,4,9, 0,7,0, 2,5,0},
			{0,0,0, 4,0,5, 0,0,0},

			{6,0,0, 3,1,7, 0,0,4},
			{0,0,7, 0,0,0, 8,0,0},
			{1,0,0, 8,2,6, 0,0,9},

			{0,0,0, 7,0,2, 0,0,0},
			{0,7,5, 0,4,0, 1,9,0},
			{0,0,3, 0,9,0, 6,0,0},
		};
		/**
		 * Sudoku example - number 40.
		 */
		public static int[,] PUZZLE_EXAMPLE_040 = {
			{0,0,5, 0,8,0, 7,0,0},
			{7,0,0, 2,0,4, 0,0,5},
			{3,2,0, 0,0,0, 0,8,4},

			{0,6,0, 1,0,5, 0,4,0},
			{0,0,8, 0,0,0, 5,0,0},
			{0,7,0, 8,0,3, 0,1,0},

			{4,5,0, 0,0,0, 0,9,1},
			{6,0,0, 5,0,8, 0,0,7},
			{0,0,3, 0,1,0, 6,0,0},
		};
		/**
		 * Sudoku example - number 41.
		 */
		public static int[,] PUZZLE_EXAMPLE_041 = {
			{0,0,0, 9,0,0, 8,0,0},
			{1,2,8, 0,0,6, 4,0,0},
			{0,7,0, 8,0,0, 0,6,0},

			{8,0,0, 4,3,0, 0,0,7},
			{5,0,0, 0,0,0, 0,0,9},
			{6,0,0, 0,7,9, 0,0,8},

			{0,9,0, 0,0,4, 0,1,0},
			{0,0,3, 6,0,0, 2,8,4},
			{0,0,1, 0,0,7, 0,0,0},
		};
		/**
		 * Sudoku example - number 42.
		 */
		public static int[,] PUZZLE_EXAMPLE_042 = {
			{0,0,0, 0,8,0, 0,0,0},
			{2,7,0, 0,0,0, 0,5,4},
			{0,9,5, 0,0,0, 8,1,0},

			{0,0,9, 8,0,6, 4,0,0},
			{0,2,0, 4,0,3, 0,6,0},
			{0,0,6, 9,0,5, 1,0,0},

			{0,1,7, 0,0,0, 6,2,0},
			{4,6,0, 0,0,0, 0,3,8},
			{0,0,0, 0,9,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 43.
		 */
		public static int[,] PUZZLE_EXAMPLE_043 = {
			{0,0,0, 6,0,2, 0,0,0},
			{4,0,0, 0,5,0, 0,0,1},
			{0,8,5, 0,1,0, 6,2,0},

			{0,3,8, 2,0,6, 7,1,0},
			{0,0,0, 0,0,0, 0,0,0},
			{0,1,9, 4,0,7, 3,5,0},

			{0,2,6, 0,4,0, 5,3,0},
			{9,0,0, 0,2,0, 0,0,7},
			{0,0,0, 8,0,9, 0,0,0},
		};
		/**
		 * Sudoku example - number 44.
		 */
		public static int[,] PUZZLE_EXAMPLE_044 = {
			{0,0,0, 9,0,0, 0,0,2},
			{0,5,0, 1,2,3, 4,0,0},
			{0,3,0, 0,0,0, 1,6,0},

			{9,0,8, 0,0,0, 0,0,0},
			{0,7,0, 0,0,0, 0,9,0},
			{0,0,0, 0,0,0, 2,0,5},
			{0,9,1, 0,0,0, 0,5,0},

			{0,0,7, 4,3,9, 0,2,0},
			{4,0,0, 0,0,7, 0,0,0},
		};
		/**
		 * Sudoku example - number 45.
		 */
		public static int[,] PUZZLE_EXAMPLE_045 = {
			{3,8,0, 0,0,0, 0,0,0},
			{0,0,0, 4,0,0, 7,8,5},
			{0,0,9, 0,2,0, 3,0,0},

			{0,6,0, 0,9,0, 0,0,0},
			{8,0,0, 3,0,2, 0,0,9},
			{0,0,0, 0,4,0, 0,7,0},

			{0,0,1, 0,7,0, 5,0,0},
			{4,9,5, 0,0,6, 0,0,0},
			{0,0,0, 0,0,0, 0,9,2},
		};
		/**
		 * Sudoku example - number 46.
		 */
		public static int[,] PUZZLE_EXAMPLE_046 = {
			{0,0,0, 1,5,8, 0,0,0},
			{0,0,2, 0,6,0, 8,0,0},
			{0,3,0, 0,0,0, 0,4,0},

			{0,2,7, 0,3,0, 5,1,0},
			{0,0,0, 0,0,0, 0,0,0},
			{0,4,6, 0,8,0, 7,9,0},

			{0,5,0, 0,0,0, 0,8,0},
			{0,0,4, 0,7,0, 1,0,0},
			{0,0,0, 3,2,5, 0,0,0},
		};
		/**
		 * Sudoku example - number 47.
		 */
		public static int[,] PUZZLE_EXAMPLE_047 = {
			{0,1,0, 5,0,0, 2,0,0},
			{9,0,0, 0,0,1, 0,0,0},
			{0,0,2, 0,0,8, 0,3,0},

			{5,0,0, 0,3,0, 0,0,7},
			{0,0,8, 0,0,0, 5,0,0},
			{6,0,0, 0,8,0, 0,0,4},

			{0,4,0, 1,0,0, 7,0,0},
			{0,0,0, 7,0,0, 0,0,6},
			{0,0,3, 0,0,4, 0,5,0},
		};
		/**
		 * Sudoku example - number 48.
		 */
		public static int[,] PUZZLE_EXAMPLE_048 = {
			{0,8,0, 0,0,0, 0,4,0},
			{0,0,0, 4,6,9, 0,0,0},
			{4,0,0, 0,0,0, 0,0,7},

			{0,0,5, 9,0,4, 6,0,0},
			{0,7,0, 6,0,8, 0,3,0},
			{0,0,8, 5,0,2, 1,0,0},

			{9,0,0, 0,0,0, 0,0,5},
			{0,0,0, 7,8,1, 0,0,0},
			{0,6,0, 0,0,0, 0,1,0},
		};
		/**
		 * Sudoku example - number 49.
		 */
		public static int[,] PUZZLE_EXAMPLE_049 = {
			{9,0,4, 2,0,0, 0,0,7},
			{0,1,0, 0,0,0, 0,0,0},
			{0,0,0, 7,0,6, 5,0,0},

			{0,0,0, 8,0,0, 0,9,0},
			{0,2,0, 9,0,4, 0,6,0},
			{0,4,0, 0,0,2, 0,0,0},

			{0,0,1, 6,0,7, 0,0,0},
			{0,0,0, 0,0,0, 0,3,0},
			{3,0,0, 0,0,5, 7,0,2},
		};
		/**
		 * Sudoku example - number 50.
		 */
		public static int[,] PUZZLE_EXAMPLE_050 = {
			{0,0,0, 7,0,0, 8,0,0},
			{0,0,6, 0,0,0, 0,3,1},
			{0,4,0, 0,0,2, 0,0,0},

			{0,2,4, 0,7,0, 0,0,0},
			{0,1,0, 0,3,0, 0,8,0},
			{0,0,0, 0,6,0, 2,9,0},

			{0,0,0, 8,0,0, 0,7,0},
			{8,6,0, 0,0,0, 5,0,0},
			{0,0,2, 0,0,6, 0,0,0},
		};
		/**
		 * Sudoku example - number 51.
		 */
		public static int[,] PUZZLE_EXAMPLE_051 = {
			{0,0,1, 0,0,7, 0,9,0},
			{5,9,0, 0,8,0, 0,0,1},
			{0,3,0, 0,0,0, 0,8,0},

			{0,0,0, 0,0,5, 8,0,0},
			{0,5,0, 0,6,0, 0,2,0},
			{0,0,4, 1,0,0, 0,0,0},

			{0,8,0, 0,0,0, 0,3,0},
			{1,0,0, 0,2,0, 0,7,9},
			{0,2,0, 7,0,0, 4,0,0},
		};
		/**
		 * Sudoku example - number 52.
		 */
		public static int[,] PUZZLE_EXAMPLE_052 = {
			{0,0,0, 0,0,3, 0,1,7},
			{0,1,5, 0,0,9, 0,0,8},
			{0,6,0, 0,0,0, 0,0,0},

			{1,0,0, 0,0,7, 0,0,0},
			{0,0,9, 0,0,0, 2,0,0},
			{0,0,0, 5,0,0, 0,0,4},

			{0,0,0, 0,0,0, 0,2,0},
			{5,0,0, 6,0,0, 3,4,0},
			{3,4,0, 2,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 53.
		 */
		public static int[,] PUZZLE_EXAMPLE_053 = {
			{3,0,0, 2,0,0, 0,0,0},
			{0,0,0, 1,0,7, 0,0,0},
			{7,0,6, 0,3,0, 5,0,0},

			{0,7,0, 0,0,9, 0,8,0},
			{9,0,0, 0,2,0, 0,0,4},
			{0,1,0, 8,0,0, 0,5,0},

			{0,0,9, 0,4,0, 3,0,1},
			{0,0,0, 7,0,2, 0,0,0},
			{0,0,0, 0,0,8, 0,0,6},
		};
		/**
		 * Sudoku example - number 54.
		 */
		public static int[,] PUZZLE_EXAMPLE_054 = {
			{0,0,0, 0,0,6, 1,0,0},
			{0,0,0, 0,9,1, 6,0,8},
			{7,0,0, 0,0,0, 0,0,0},

			{0,0,0, 0,0,0, 0,0,2},
			{3,7,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,4, 0,0,6},

			{0,0,0, 7,3,0, 0,0,0},
			{0,8,1, 0,0,0, 0,0,0},
			{0,0,0, 5,0,0, 0,0,0},
		};
		/**
		 * Sudoku example - number 55.
		 */
		public static int[,] PUZZLE_EXAMPLE_055 = {
			{0,0,8, 0,0,0, 0,3,2},
			{0,0,0, 0,6,1, 0,0,0},
			{0,0,5, 0,0,0, 0,0,0},

			{6,0,0, 0,0,3, 0,0,0},
			{1,0,0, 0,0,0, 0,0,7},
			{0,0,0, 2,0,0, 0,0,8},

			{0,0,0, 0,0,0, 6,0,0},
			{0,0,0, 8,2,0, 0,0,0},
			{5,3,0, 0,0,0, 9,0,0},
		};
		/**
		 * Sudoku example - number 56.
		 */
		public static int[,] PUZZLE_EXAMPLE_056 = {
			{0,0,2, 8,0,9, 0,0,0},
			{0,9,0, 0,3,0, 4,0,0},
			{5,0,0, 0,0,0, 0,0,3},

			{9,0,0, 0,5,0, 0,0,4},
			{0,2,0, 0,0,0, 6,5,0},
			{0,0,0, 1,0,7, 0,2,0},

			{0,0,0, 7,0,0, 5,0,0},
			{3,0,0, 0,0,8, 0,0,0},
			{0,0,7, 4,0,0, 0,9,6}
		};
		/**
		 * Sudoku example - number 57.
		 */
		public static int[,] PUZZLE_EXAMPLE_057 = {
			{0,0,0, 1,9,6, 3,0,0},
			{0,0,0, 0,0,0, 2,0,8},
			{7,0,0, 0,4,0, 0,6,0},

			{0,6,0, 0,0,7, 0,2,1},
			{0,0,0, 0,0,0, 0,0,0},
			{9,1,0, 8,0,0, 0,3,0},

			{0,8,0, 0,2,0, 0,0,3},
			{6,0,5, 0,0,0, 0,0,0},
			{0,0,3, 7,8,4, 0,0,0},
		};
		/**
		 * Sudoku example - number 58.
		 */
		public static int[,] PUZZLE_EXAMPLE_058 = {
			{0,0,7, 0,0,0, 4,0,9},
			{0,0,6, 9,0,5, 2,0,0},
			{8,0,0, 0,7,0, 0,0,0},

			{0,3,0, 0,0,8, 0,6,0},
			{1,0,0, 0,6,0, 0,0,5},
			{7,0,0, 2,0,0, 0,8,0},

			{0,0,0, 0,9,0, 0,0,2},
			{0,0,1, 8,0,6, 5,0,0},
			{5,0,9, 0,0,0, 3,0,0},
		};
		/**
		 * Sudoku example - number 59.
		 */
		public static int[,] PUZZLE_EXAMPLE_059 = {
			{0,0,0, 0,0,7, 2,0,5},
			{0,8,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,4,6},

			{0,0,9, 4,0,0, 0,0,1},
			{0,3,0, 0,0,0, 0,6,0},
			{0,0,0, 6,0,1, 7,0,0},

			{2,0,8, 0,0,5, 0,0,7},
			{0,9,0, 0,4,0, 0,2,0},
			{0,0,4, 0,0,0, 5,0,0}
		};
		/**
		 * Sudoku example - number 60.
		 */
		public static int[,] PUZZLE_EXAMPLE_060 = {
			{0,0,1, 6,8,0, 0,0,0},
			{0,0,3, 0,0,0, 0,1,0},
			{0,0,8, 0,1,0, 5,9,0},

			{0,0,0, 8,6,0, 0,0,0},
			{0,1,0, 0,0,0, 0,7,8},
			{0,4,0, 0,0,0, 9,0,0},

			{9,0,4, 0,0,0, 0,0,2},
			{0,0,0, 7,0,8, 0,0,0},
			{3,0,0, 0,0,9, 0,0,7}
	};
		/**
		 * Sudoku example - number 61.
		 */
		public static int[,] PUZZLE_EXAMPLE_061 = {
			{0,0,0, 7,0,0, 8,0,0},
			{0,6,0, 0,1,0, 0,0,0},
			{0,0,2, 0,0,0, 3,4,0},

			{9,0,0, 0,0,4, 0,7,0},
			{0,0,0, 5,0,2, 0,0,0},
			{4,0,0, 0,0,0, 0,0,1},

			{0,9,0, 0,0,0, 7,0,5},
			{0,8,5, 0,2,0, 0,0,0},
			{0,0,0, 0,0,7, 0,0,3}
	};
		/**
		 * Sudoku example - number 62.
		 */
		public static int[,] PUZZLE_EXAMPLE_062 = {
			{4,0,0, 0,0,0, 0,0,0},
			{0,0,0, 3,4,0, 2,0,0},
			{6,8,0, 0,0,0, 7,0,0},

			{0,0,0, 6,5,4, 0,0,0},
			{0,0,0, 0,0,3, 0,8,5},
			{0,0,2, 0,0,0, 0,3,6},

			{0,0,0, 5,7,1, 0,0,0},
			{0,0,8, 0,0,0, 0,0,0},
			{0,0,6, 0,0,0, 0,1,7}
	};
		/**
		 * Sudoku example - number 63.
		 */
		public static int[,] PUZZLE_EXAMPLE_063 = {
			{9,0,0, 0,0,1, 0,0,0},
			{0,0,0, 0,0,0, 0,3,7},
			{4,2,0, 9,0,0, 0,0,0},

			{0,0,0, 0,9,0, 3,0,0},
			{0,6,0, 8,1,0, 0,0,0},
			{1,0,0, 0,0,0, 0,5,0},

			{5,0,1, 0,0,0, 0,0,0},
			{0,0,4, 0,0,0, 6,0,0},
			{0,0,0, 0,5,3, 0,1,2}
	};
		/**
		 * Sudoku example - number 64.
		 */
		public static int[,] PUZZLE_EXAMPLE_064 = {
			{0,0,0, 0,0,0, 1,7,0},
			{5,3,6, 0,0,0, 0,0,0},
			{0,0,0, 4,0,2, 0,0,0},

			{0,0,0, 0,9,0, 0,0,6},
			{0,0,9, 0,4,1, 0,0,0},
			{0,5,2, 0,0,0, 0,0,0},

			{0,4,0, 8,0,0, 0,0,0},
			{7,0,0, 0,5,0, 0,0,9},
			{0,0,0, 0,0,0, 2,8,7}
	};
		/**
		 * Sudoku example - number 65.
		 */
		public static int[,] PUZZLE_EXAMPLE_065 = {
			{7,0,0, 0,9,0, 0,1,0},
			{0,3,6, 0,0,0, 0,7,0},
			{0,0,0, 6,4,0, 0,3,0},

			{0,0,0, 0,0,0, 0,0,3},
			{0,9,0, 3,0,8, 0,0,0},
			{0,6,0, 0,0,0, 2,0,4},

			{6,0,7, 0,0,0, 8,0,0},
			{0,0,0, 0,0,9, 0,0,0},
			{0,0,2, 0,7,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 66.
		 */
		public static int[,] PUZZLE_EXAMPLE_066 = {
			{0,1,0, 0,0,6, 0,0,0},
			{0,0,0, 0,0,3, 0,8,0},
			{0,6,7, 0,0,0, 0,1,0},

			{3,0,1, 0,0,0, 0,0,5},
			{0,0,6, 0,0,2, 0,0,0},
			{0,0,0, 4,0,0, 1,0,3},

			{0,0,0, 0,6,0, 5,4,0},
			{2,0,0, 5,0,0, 0,0,0},
			{0,7,0, 0,0,0, 0,0,2}
	};
		/**
		 * Sudoku example - number 67.
		 */
		public static int[,] PUZZLE_EXAMPLE_067 = {
			{0,0,0, 0,0,0, 8,0,0},
			{0,0,0, 0,0,0, 7,2,0},
			{3,6,0, 0,0,8, 0,0,0},

			{5,0,0, 8,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,5,8},
			{0,0,7, 2,9,0, 0,0,0},

			{0,4,0, 1,3,0, 0,0,7},
			{0,9,0, 0,4,0, 0,0,5},
			{0,0,1, 0,0,0, 0,6,0}
	};
		/**
		 * Sudoku example - number 68.
		 */
		public static int[,] PUZZLE_EXAMPLE_068 = {
			{0,0,0, 2,0,0, 0,0,0},
			{4,0,0, 0,0,0, 0,0,0},
			{5,8,0, 7,3,0, 0,0,0},

			{9,0,7, 0,0,2, 0,0,0},
			{0,0,0, 0,0,0, 3,0,0},
			{0,0,0, 0,1,0, 8,0,9},

			{0,1,0, 0,0,0, 0,7,5},
			{0,0,2, 0,0,1, 0,9,0},
			{0,5,0, 0,0,9, 0,0,3}
	};
		/**
		 * Sudoku example - number 69.
		 */
		public static int[,] PUZZLE_EXAMPLE_069 = {
			{9,0,0, 0,0,1, 0,0,0},
			{0,0,0, 0,0,0, 0,3,7},
			{4,2,0, 9,0,0, 0,0,0},

			{0,0,0, 0,9,0, 3,0,0},
			{0,6,0, 8,1,0, 0,0,0},
			{1,0,0, 0,0,0, 0,5,0},

			{5,0,1, 0,0,0, 0,0,0},
			{0,0,4, 0,0,0, 6,0,0},
			{0,0,0, 0,5,3, 0,1,2}
	};
		/**
		 * Sudoku example - number 70.
		 */
		public static int[,] PUZZLE_EXAMPLE_070 = {
			{0,9,0, 0,0,0, 0,4,0},
			{0,0,0, 2,0,0, 8,0,0},
			{0,4,0, 6,5,0, 0,0,0},

			{6,0,0, 0,0,0, 0,5,0},
			{0,0,0, 0,1,0, 0,3,8},
			{3,0,0, 0,0,2, 0,0,0},

			{0,0,0, 5,0,9, 0,0,2},
			{2,0,3, 0,0,0, 0,0,7},
			{0,0,1, 0,0,0, 0,0,4}
	};
		/**
		 * Sudoku example - number 71.
		 */
		public static int[,] PUZZLE_EXAMPLE_071 = {
			{2,0,0, 0,9,0, 0,0,0},
			{0,0,9, 0,0,0, 0,4,1},
			{3,0,0, 0,0,0, 0,8,0},

			{0,1,0, 4,0,0, 0,0,0},
			{0,0,0, 3,0,0, 7,6,0},
			{0,0,5, 0,0,0, 0,0,0},

			{0,0,0, 0,2,0, 8,0,5},
			{0,0,0, 0,8,5, 0,0,7},
			{6,0,0, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 72.
		 */
		public static int[,] PUZZLE_EXAMPLE_072 = {
			{9,0,0, 5,0,0, 6,0,0},
			{0,6,0, 3,0,0, 0,0,0},
			{0,0,0, 0,8,0, 4,0,0},

			{2,0,0, 0,0,6, 0,3,0},
			{8,0,0, 0,2,3, 0,0,0},
			{0,0,0, 0,0,0, 0,0,7},

			{0,0,9, 0,5,4, 0,0,0},
			{0,0,7, 0,0,0, 0,9,4},
			{0,0,5, 0,0,0, 0,7,0}
	};
		/**
		 * Sudoku example - number 73.
		 */
		public static int[,] PUZZLE_EXAMPLE_073 = {
			{0,0,0, 0,0,8, 0,0,2},
			{0,0,3, 0,0,0, 0,0,5},
			{7,0,0, 0,9,0, 0,0,0},

			{0,0,0, 3,0,4, 1,0,0},
			{8,2,1, 0,0,0, 0,0,0},
			{0,0,0, 0,8,0, 5,0,0},

			{0,0,0, 0,7,0, 0,9,0},
			{0,4,0, 6,0,0, 0,0,0},
			{6,9,0, 0,0,0, 0,7,4}
	};
		/**
		 * Sudoku example - number 74.
		 */
		public static int[,] PUZZLE_EXAMPLE_074 = {
			{0,2,0, 0,0,9, 0,0,0},
			{7,0,0, 0,0,0, 0,0,2},
			{0,0,0, 0,1,0, 0,7,6},

			{0,1,8, 0,0,0, 0,0,0},
			{0,0,6, 0,0,8, 0,5,0},
			{0,0,0, 0,7,0, 8,2,0},

			{0,0,0, 2,0,0, 0,0,0},
			{4,0,1, 3,0,0, 0,0,0},
			{0,0,0, 0,0,0, 3,9,4}
	};
		/**
		 * Sudoku example - number 75.
		 */
		public static int[,] PUZZLE_EXAMPLE_075 = {
			{0,0,0, 9,0,2, 1,0,0},
			{0,0,6, 4,0,0, 0,0,0},
			{0,0,1, 0,0,0, 9,0,4},

			{0,0,0, 0,5,0, 0,4,0},
			{6,1,0, 0,0,0, 0,0,0},
			{0,0,0, 0,6,4, 8,0,0},

			{0,0,0, 7,0,8, 0,0,0},
			{9,7,0, 0,0,0, 0,0,3},
			{2,0,0, 0,0,0, 0,5,0}
	};
		/**
		 * Sudoku example - number 76.
		 */
		public static int[,] PUZZLE_EXAMPLE_076 = {
			{0,0,0, 0,8,1, 0,0,0},
			{0,0,0, 0,9,0, 0,6,0},
			{0,0,5, 0,2,0, 0,3,0},

			{3,0,0, 0,0,0, 0,0,7},
			{0,0,0, 8,0,0, 0,0,9},
			{0,7,6, 0,0,0, 0,0,4},

			{0,1,0, 0,0,4, 9,0,0},
			{4,0,7, 0,0,0, 1,0,0},
			{0,0,0, 1,0,9, 0,0,0}
	};
		/**
		 * Sudoku example - number 77.
		 */
		public static int[,] PUZZLE_EXAMPLE_077 = {
			{5,0,0, 3,0,0, 0,0,0},
			{0,0,0, 0,5,0, 0,0,7},
			{2,0,8, 0,0,0, 0,0,0},

			{0,5,0, 0,0,0, 0,0,9},
			{0,4,0, 7,0,6, 0,0,0},
			{0,0,0, 2,0,0, 8,0,6},

			{0,0,4, 0,0,2, 0,9,0},
			{0,9,0, 0,0,1, 0,2,0},
			{0,0,0, 0,0,0, 1,3,0}
	};
		/**
		 * Sudoku example - number 78.
		 */
		public static int[,] PUZZLE_EXAMPLE_078 = {
			{0,2,0, 0,0,5, 0,0,0},
			{0,9,0, 0,0,0, 0,1,0},
			{0,0,0, 7,0,0, 0,4,0},

			{0,0,0, 8,0,0, 1,0,0},
			{0,0,0, 9,2,0, 7,0,0},
			{1,0,5, 0,0,0, 0,0,0},

			{9,0,0, 0,7,0, 0,0,0},
			{0,0,0, 6,0,9, 0,0,2},
			{6,0,4, 0,0,0, 0,0,8}
	};
		/**
		 * Sudoku example - number 79.
		 */
		public static int[,] PUZZLE_EXAMPLE_079 = {
			{0,3,5, 0,0,0, 0,0,0},
			{0,0,0, 0,7,0, 0,5,3},
			{0,4,0, 2,0,0, 0,0,0},

			{0,0,0, 0,0,5, 0,0,4},
			{1,0,0, 0,0,0, 3,0,0},
			{0,0,2, 0,8,0, 0,0,0},

			{3,0,0, 0,0,0, 7,0,0},
			{0,0,0, 0,0,0, 4,2,8},
			{0,0,0, 9,1,7, 0,0,0}
	};
		/**
		 * Sudoku example - number 80.
		 */
		public static int[,] PUZZLE_EXAMPLE_080 = {
			{0,9,8, 0,0,0, 0,0,6},
			{0,0,0, 0,0,0, 8,0,0},
			{0,0,0, 3,4,0, 0,0,0},

			{0,0,0, 0,1,0, 4,2,0},
			{0,1,0, 6,0,0, 0,0,0},
			{5,0,0, 0,0,0, 0,3,0},

			{7,2,9, 0,0,0, 0,0,0},
			{6,0,0, 0,0,7, 0,0,0},
			{0,0,0, 8,0,5, 0,0,2}
	};
		/**
		 * Sudoku example - number 81.
		 */
		public static int[,] PUZZLE_EXAMPLE_081 = {
			{0,0,0, 1,7,8, 0,0,0},
			{2,0,9, 0,0,0, 0,8,0},
			{0,0,0, 0,0,0, 5,0,0},

			{0,3,0, 8,0,0, 0,0,0},
			{1,0,0, 0,0,0, 9,0,6},
			{0,0,0, 0,9,0, 0,0,5},

			{0,0,0, 5,0,7, 0,0,8},
			{0,4,7, 0,0,6, 0,0,0},
			{0,0,8, 0,0,1, 0,0,0}
	};
		/**
		 * Sudoku example - number 82.
		 */
		public static int[,] PUZZLE_EXAMPLE_082 = {
			{0,0,0, 0,0,8, 0,0,0},
			{2,3,0, 0,0,0, 0,0,0},
			{0,0,0, 0,6,0, 5,0,7},

			{0,4,0, 9,0,0, 8,0,0},
			{0,1,5, 0,0,0, 0,0,0},
			{0,0,0, 0,5,0, 7,6,0},

			{0,0,0, 0,0,0, 9,4,1},
			{0,0,0, 4,0,9, 0,0,0},
			{6,0,0, 0,0,1, 0,0,0}
	};
		/**
		 * Sudoku example - number 83.
		 */
		public static int[,] PUZZLE_EXAMPLE_083 = {
			{0,0,4, 0,0,6, 0,7,0},
			{0,0,0, 0,0,0, 0,8,9},
			{0,0,7, 8,0,9, 0,0,0},

			{9,0,0, 2,0,0, 5,0,0},
			{7,0,0, 0,0,0, 0,9,0},
			{0,2,0, 4,0,0, 0,0,0},

			{0,0,0, 0,0,0, 6,0,8},
			{0,6,0, 0,3,0, 0,0,0},
			{0,0,5, 0,2,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 84.
		 */
		public static int[,] PUZZLE_EXAMPLE_084 = {
			{3,0,0, 0,0,0, 0,0,9},
			{0,0,0, 0,6,0, 5,0,0},
			{0,7,0, 3,0,0, 0,0,0},

			{0,6,7, 0,1,0, 0,0,0},
			{0,0,0, 0,0,7, 6,5,0},
			{0,0,3, 0,0,0, 1,0,0},

			{1,0,2, 0,0,0, 0,0,0},
			{0,0,0, 9,0,2, 0,0,3},
			{0,0,0, 8,0,0, 0,0,5}
	};
		/**
		 * Sudoku example - number 85.
		 */
		public static int[,] PUZZLE_EXAMPLE_085 = {
			{0,0,0, 0,0,0, 9,2,7},
			{3,0,0, 0,0,1, 0,0,0},
			{0,6,9, 0,0,0, 0,0,0},

			{0,0,0, 1,4,0, 0,0,0},
			{0,8,0, 0,0,0, 0,6,9},
			{0,0,0, 5,0,0, 0,4,0},

			{0,0,0, 0,1,0, 6,0,0},
			{5,0,3, 0,6,4, 0,0,0},
			{8,0,0, 0,0,0, 0,0,3}
	};
		/**
		 * Sudoku example - number 86.
		 */
		public static int[,] PUZZLE_EXAMPLE_086 = {
			{0,0,0, 5,0,0, 0,0,0},
			{1,0,0, 0,0,4, 0,0,6},
			{0,3,9, 0,0,0, 0,0,0},

			{0,8,0, 0,1,0, 0,2,0},
			{4,5,0, 0,8,0, 0,0,0},
			{0,0,0, 0,5,0, 3,8,0},

			{0,9,0, 6,0,0, 0,0,0},
			{0,0,5, 0,0,0, 9,1,0},
			{0,0,0, 0,0,7, 2,0,0}
	};
		/**
		 * Sudoku example - number 87.
		 */
		public static int[,] PUZZLE_EXAMPLE_087 = {
			{5,0,0, 0,0,4, 0,0,9},
			{0,0,0, 0,8,9, 0,0,5},
			{4,0,6, 0,0,0, 0,0,0},

			{0,0,0, 0,1,0, 0,4,0},
			{0,5,0, 0,0,0, 7,0,0},
			{0,3,0, 8,4,0, 0,0,0},

			{0,0,9, 1,2,0, 0,0,0},
			{0,8,0, 9,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,1,6}
	};
		/**
		 * Sudoku example - number 88.
		 */
		public static int[,] PUZZLE_EXAMPLE_088 = {
			{5,0,6, 0,0,0, 0,0,0},
			{0,0,0, 3,0,1, 0,0,0},
			{0,0,0, 0,0,0, 4,9,0},

			{0,9,8, 0,1,0, 0,0,0},
			{0,0,0, 0,8,0, 0,0,4},
			{0,0,0, 0,4,0, 0,6,7},

			{0,7,0, 0,0,8, 6,0,0},
			{0,0,0, 0,0,0, 0,8,0},
			{0,2,0, 5,0,9, 0,0,0}
	};
		/**
		 * Sudoku example - number 89.
		 */
		public static int[,] PUZZLE_EXAMPLE_089 = {
			{0,0,0, 0,0,5, 1,6,0},
			{0,9,0, 0,0,0, 4,0,0},
			{0,7,0, 0,8,0, 0,0,0},

			{0,0,0, 0,7,0, 0,0,8},
			{2,0,9, 0,0,1, 0,0,0},
			{0,0,4, 0,0,0, 0,0,6},

			{0,0,6, 9,0,0, 0,4,0},
			{0,0,0, 0,0,0, 0,5,0},
			{0,0,8, 4,0,2, 0,0,0}
	};
		/**
		 * Sudoku example - number 90.
		 */
		public static int[,] PUZZLE_EXAMPLE_090 = {
			{0,2,0, 0,0,9, 0,0,0},
			{7,0,0, 0,0,0, 0,0,2},
			{0,0,0, 0,1,0, 0,7,6},

			{0,1,8, 0,0,0, 0,0,0},
			{0,0,6, 0,0,8, 0,5,0},
			{0,0,0, 0,7,0, 8,2,0},

			{0,0,0, 2,0,0, 0,0,0},
			{4,0,1, 3,0,0, 0,0,0},
			{0,0,0, 0,0,0, 3,9,4}
	};
		/**
		 * Sudoku example - number 91.
		 */
		public static int[,] PUZZLE_EXAMPLE_091 = {
			{1,8,0, 0,0,2, 0,0,0},
			{0,0,6, 0,0,0, 7,0,0},
			{0,0,0, 0,0,0, 3,0,1},

			{5,3,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,9, 0,2,4},
			{0,0,0, 0,0,8, 0,0,0},

			{0,0,0, 1,0,0, 0,5,0},
			{8,0,2, 0,0,0, 0,6,0},
			{0,4,0, 0,5,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 92.
		 */
		public static int[,] PUZZLE_EXAMPLE_092 = {
			{0,1,8, 0,0,6, 0,0,0},
			{0,0,5, 0,0,0, 8,4,0},
			{0,0,6, 0,0,5, 0,9,0},

			{3,9,0, 0,0,0, 0,0,8},
			{0,0,0, 0,5,0, 7,0,0},
			{0,0,0, 3,0,7, 0,0,0},

			{6,0,0, 9,0,0, 0,0,0},
			{0,0,0, 0,8,0, 0,0,0},
			{0,0,0, 0,0,0, 2,8,4}
	};
		/**
		 * Sudoku example - number 93.
		 */
		public static int[,] PUZZLE_EXAMPLE_093 = {
			{8,0,0, 0,0,6, 0,9,4},
			{5,0,0, 0,0,0, 0,8,2},
			{4,0,0, 7,0,0, 0,0,0},

			{0,0,6, 0,0,0, 2,3,0},
			{0,0,2, 0,7,0, 0,0,0},
			{0,0,0, 3,0,0, 0,0,0},

			{0,7,0, 0,0,2, 0,0,0},
			{0,0,0, 0,5,0, 6,0,8},
			{0,9,0, 0,3,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 94.
		 */
		public static int[,] PUZZLE_EXAMPLE_094 = {
			{0,1,0, 0,0,0, 0,0,2},
			{0,5,2, 0,3,0, 0,0,0},
			{0,0,0, 1,0,0, 5,0,0},

			{7,0,0, 0,0,0, 4,1,0},
			{8,0,0, 0,0,0, 0,9,0},
			{0,0,0, 0,2,8, 0,0,0},

			{0,0,0, 0,9,4, 0,7,0},
			{0,0,0, 0,0,0, 6,0,0},
			{4,6,9, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 95.
		 */
		public static int[,] PUZZLE_EXAMPLE_095 = {
			{0,0,0, 0,0,0, 5,2,0},
			{0,0,5, 6,4,0, 0,0,0},
			{0,0,4, 0,0,0, 0,1,0},

			{0,1,0, 0,0,0, 3,0,0},
			{0,0,0, 5,9,0, 0,0,1},
			{0,9,6, 0,0,0, 0,0,0},

			{0,2,0, 0,0,8, 0,7,0},
			{6,0,0, 0,0,0, 0,0,0},
			{3,0,0, 0,0,1, 0,0,5}
	};
		/**
		 * Sudoku example - number 96.
		 */
		public static int[,] PUZZLE_EXAMPLE_096 = {
			{0,3,0, 0,0,0, 9,0,0},
			{0,0,0, 0,2,4, 6,0,0},
			{8,1,0, 0,0,0, 2,0,0},

			{0,0,0, 7,3,0, 0,0,5},
			{3,0,0, 0,6,0, 0,1,0},
			{0,0,0, 0,0,0, 0,6,0},

			{0,0,8, 4,0,0, 0,0,0},
			{0,0,6, 0,0,0, 0,4,7},
			{0,0,0, 2,0,1, 0,0,0}
	};
		/**
		 * Sudoku example - number 97.
		 */
		public static int[,] PUZZLE_EXAMPLE_097 = {
			{0,8,0, 7,0,0, 0,0,1},
			{0,9,0, 0,0,0, 0,3,6},
			{0,0,0, 3,0,9, 0,0,0},

			{0,0,1, 0,4,0, 0,0,0},
			{0,2,0, 0,1,0, 0,0,7},
			{0,0,7, 0,0,0, 8,0,0},

			{1,0,0, 0,0,0, 2,4,0},
			{4,0,0, 0,0,0, 0,0,0},
			{8,0,0, 6,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 98.
		 */
		public static int[,] PUZZLE_EXAMPLE_098 = {
			{0,0,0, 9,0,2, 1,0,0},
			{0,0,6, 4,0,0, 0,0,0},
			{0,0,1, 0,0,0, 9,0,4},

			{0,0,0, 0,5,0, 0,4,0},
			{6,1,0, 0,0,0, 0,0,0},
			{0,0,0, 0,6,4, 8,0,0},

			{0,0,0, 7,0,8, 0,0,0},
			{9,7,0, 0,0,0, 0,0,3},
			{2,0,0, 0,0,0, 0,5,0}
	};
		/**
		 * Sudoku example - number 99.
		 */
		public static int[,] PUZZLE_EXAMPLE_099 = {
			{0,0,0, 0,8,1, 0,0,0},
			{0,0,0, 0,9,0, 0,6,0},
			{0,0,5, 0,2,0, 0,3,0},

			{3,0,0, 0,0,0, 0,0,7},
			{0,0,0, 8,0,0, 0,0,9},
			{0,7,6, 0,0,0, 0,0,4},

			{0,1,0, 0,0,4, 9,0,0},
			{4,0,7, 0,0,0, 1,0,0},
			{0,0,0, 1,0,9, 0,0,0}
	};
		/**
		 * Sudoku example - number 100.
		 */
		public static int[,] PUZZLE_EXAMPLE_100 = {
			{5,0,0, 3,0,0, 0,0,0},
			{0,0,0, 0,5,0, 0,0,7},
			{2,0,8, 0,0,0, 0,0,0},

			{0,5,0, 0,0,0, 0,0,9},
			{0,4,0, 7,0,6, 0,0,0},
			{0,0,0, 2,0,0, 8,0,6},

			{0,0,4, 0,0,2, 0,9,0},
			{0,9,0, 0,0,1, 0,2,0},
			{0,0,0, 0,0,0, 1,3,0}
	};
		/**
		 * Sudoku example - number 101.
		 */
		public static int[,] PUZZLE_EXAMPLE_101 = {
			{0,2,0, 0,0,5, 0,0,0},
			{0,9,0, 0,0,0, 0,1,0},
			{0,0,0, 7,0,0, 0,4,0},

			{0,0,0, 8,0,0, 1,0,0},
			{0,0,0, 9,2,0, 7,0,0},
			{1,0,5, 0,0,0, 0,0,0},

			{9,0,0, 0,7,0, 0,0,0},
			{0,0,0, 6,0,9, 0,0,2},
			{6,0,4, 0,0,0, 0,0,8}
	};
		/**
		 * Sudoku example - number 102.
		 */
		public static int[,] PUZZLE_EXAMPLE_102 = {
			{0,3,5, 0,0,0, 0,0,0},
			{0,0,0, 0,7,0, 0,5,3},
			{0,4,0, 2,0,0, 0,0,0},

			{0,0,0, 0,0,5, 0,0,4},
			{1,0,0, 0,0,0, 3,0,0},
			{0,0,2, 0,8,0, 0,0,0},

			{3,0,0, 0,0,0, 7,0,0},
			{0,0,0, 0,0,0, 4,2,8},
			{0,0,0, 9,1,7, 0,0,0}
	};
		/**
		 * Sudoku example - number 103.
		 */
		public static int[,] PUZZLE_EXAMPLE_103 = {
			{0,9,8, 0,0,0, 0,0,6},
			{0,0,0, 0,0,0, 8,0,0},
			{0,0,0, 3,4,0, 0,0,0},

			{0,0,0, 0,1,0, 4,2,0},
			{0,1,0, 6,0,0, 0,0,0},
			{5,0,0, 0,0,0, 0,3,0},

			{7,2,9, 0,0,0, 0,0,0},
			{6,0,0, 0,0,7, 0,0,0},
			{0,0,0, 8,0,5, 0,0,2}
	};
		/**
		 * Sudoku example - number 104.
		 */
		public static int[,] PUZZLE_EXAMPLE_104 = {
			{0,0,0, 1,7,8, 0,0,0},
			{2,0,9, 0,0,0, 0,8,0},
			{0,0,0, 0,0,0, 5,0,0},

			{0,3,0, 8,0,0, 0,0,0},
			{1,0,0, 0,0,0, 9,0,6},
			{0,0,0, 0,9,0, 0,0,5},

			{0,0,0, 5,0,7, 0,0,8},
			{0,4,7, 0,0,6, 0,0,0},
			{0,0,8, 0,0,1, 0,0,0}
	};
		/**
		 * Sudoku example - number 105.
		 */
		public static int[,] PUZZLE_EXAMPLE_105 = {
			{0,0,0, 0,0,8, 0,0,0},
			{2,3,0, 0,0,0, 0,0,0},
			{0,0,0, 0,6,0, 5,0,7},

			{0,4,0, 9,0,0, 8,0,0},
			{0,1,5, 0,0,0, 0,0,0},
			{0,0,0, 0,5,0, 7,6,0},

			{0,0,0, 0,0,0, 9,4,1},
			{0,0,0, 4,0,9, 0,0,0},
			{6,0,0, 0,0,1, 0,0,0}
	};
		/**
		 * Sudoku example - number 106.
		 */
		public static int[,] PUZZLE_EXAMPLE_106 = {
			{0,0,4, 0,0,6, 0,7,0},
			{0,0,0, 0,0,0, 0,8,9},
			{0,0,7, 8,0,9, 0,0,0},

			{9,0,0, 2,0,0, 5,0,0},
			{7,0,0, 0,0,0, 0,9,0},
			{0,2,0, 4,0,0, 0,0,0},

			{0,0,0, 0,0,0, 6,0,8},
			{0,6,0, 0,3,0, 0,0,0},
			{0,0,5, 0,2,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 107.
		 */
		public static int[,] PUZZLE_EXAMPLE_107 = {
			{3,0,0, 0,0,0, 0,0,9},
			{0,0,0, 0,6,0, 5,0,0},
			{0,7,0, 3,0,0, 0,0,0},

			{0,6,7, 0,1,0, 0,0,0},
			{0,0,0, 0,0,7, 6,5,0},
			{0,0,3, 0,0,0, 1,0,0},

			{1,0,2, 0,0,0, 0,0,0},
			{0,0,0, 9,0,2, 0,0,3},
			{0,0,0, 8,0,0, 0,0,5}
	};
		/**
		 * Sudoku example - number 108.
		 */
		public static int[,] PUZZLE_EXAMPLE_108 = {
			{0,0,0, 0,0,0, 9,2,7},
			{3,0,0, 0,0,1, 0,0,0},
			{0,6,9, 0,0,0, 0,0,0},

			{0,0,0, 1,4,0, 0,0,0},
			{0,8,0, 0,0,0, 0,6,9},
			{0,0,0, 5,0,0, 0,4,0},

			{0,0,0, 0,1,0, 6,0,0},
			{5,0,3, 0,6,4, 0,0,0},
			{8,0,0, 0,0,0, 0,0,3}
	};
		/**
		 * Sudoku example - number 109.
		 */
		public static int[,] PUZZLE_EXAMPLE_109 = {
			{0,0,0, 5,0,0, 0,0,0},
			{1,0,0, 0,0,4, 0,0,6},
			{0,3,9, 0,0,0, 0,0,0},

			{0,8,0, 0,1,0, 0,2,0},
			{4,5,0, 0,8,0, 0,0,0},
			{0,0,0, 0,5,0, 3,8,0},

			{0,9,0, 6,0,0, 0,0,0},
			{0,0,5, 0,0,0, 9,1,0},
			{0,0,0, 0,0,7, 2,0,0}
	};
		/**
		 * Sudoku example - number 110.
		 */
		public static int[,] PUZZLE_EXAMPLE_110 = {
			{5,0,0, 0,0,4, 0,0,9},
			{0,0,0, 0,8,9, 0,0,5},
			{4,0,6, 0,0,0, 0,0,0},

			{0,0,0, 0,1,0, 0,4,0},
			{0,5,0, 0,0,0, 7,0,0},
			{0,3,0, 8,4,0, 0,0,0},

			{0,0,9, 1,2,0, 0,0,0},
			{0,8,0, 9,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,1,6}
	};
		/**
		 * Sudoku example - number 111.
		 */
		public static int[,] PUZZLE_EXAMPLE_111 = {
			{5,0,6, 0,0,0, 0,0,0},
			{0,0,0, 3,0,1, 0,0,0},
			{0,0,0, 0,0,0, 4,9,0},

			{0,9,8, 0,1,0, 0,0,0},
			{0,0,0, 0,8,0, 0,0,4},
			{0,0,0, 0,4,0, 0,6,7},

			{0,7,0, 0,0,8, 6,0,0},
			{0,0,0, 0,0,0, 0,8,0},
			{0,2,0, 5,0,9, 0,0,0}
	};
		/**
		 * Sudoku example - number 112.
		 */
		public static int[,] PUZZLE_EXAMPLE_112 = {
			{0,0,0, 0,0,5, 1,6,0},
			{0,9,0, 0,0,0, 4,0,0},
			{0,7,0, 0,8,0, 0,0,0},

			{0,0,0, 0,7,0, 0,0,8},
			{2,0,9, 0,0,1, 0,0,0},
			{0,0,4, 0,0,0, 0,0,6},

			{0,0,6, 9,0,0, 0,4,0},
			{0,0,0, 0,0,0, 0,5,0},
			{0,0,8, 4,0,2, 0,0,0}
	};
		/**
		 * Sudoku example - number 113.
		 */
		public static int[,] PUZZLE_EXAMPLE_113 = {
			{0,2,0, 0,0,9, 0,0,0},
			{7,0,0, 0,0,0, 0,0,2},
			{0,0,0, 0,1,0, 0,7,6},

			{0,1,8, 0,0,0, 0,0,0},
			{0,0,6, 0,0,8, 0,5,0},
			{0,0,0, 0,7,0, 8,2,0},

			{0,0,0, 2,0,0, 0,0,0},
			{4,0,1, 3,0,0, 0,0,0},
			{0,0,0, 0,0,0, 3,9,4}
	};
		/**
		 * Sudoku example - number 114.
		 */
		public static int[,] PUZZLE_EXAMPLE_114 = {
			{1,8,0, 0,0,2, 0,0,0},
			{0,0,6, 0,0,0, 7,0,0},
			{0,0,0, 0,0,0, 3,0,1},

			{5,3,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,9, 0,2,4},
			{0,0,0, 0,0,8, 0,0,0},

			{0,0,0, 1,0,0, 0,5,0},
			{8,0,2, 0,0,0, 0,6,0},
			{0,4,0, 0,5,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 115.
		 */
		public static int[,] PUZZLE_EXAMPLE_115 = {
			{0,1,8, 0,0,6, 0,0,0},
			{0,0,5, 0,0,0, 8,4,0},
			{0,0,6, 0,0,5, 0,9,0},

			{3,9,0, 0,0,0, 0,0,8},
			{0,0,0, 0,5,0, 7,0,0},
			{0,0,0, 3,0,7, 0,0,0},

			{6,0,0, 9,0,0, 0,0,0},
			{0,0,0, 0,8,0, 0,0,0},
			{0,0,0, 0,0,0, 2,8,4}
	};
		/**
		 * Sudoku example - number 116.
		 */
		public static int[,] PUZZLE_EXAMPLE_116 = {
			{8,0,0, 0,0,6, 0,9,4},
			{5,0,0, 0,0,0, 0,8,2},
			{4,0,0, 7,0,0, 0,0,0},

			{0,0,6, 0,0,0, 2,3,0},
			{0,0,2, 0,7,0, 0,0,0},
			{0,0,0, 3,0,0, 0,0,0},

			{0,7,0, 0,0,2, 0,0,0},
			{0,0,0, 0,5,0, 6,0,8},
			{0,9,0, 0,3,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 117.
		 */
		public static int[,] PUZZLE_EXAMPLE_117 = {
			{0,1,0, 0,0,0, 0,0,2},
			{0,5,2, 0,3,0, 0,0,0},
			{0,0,0, 1,0,0, 5,0,0},

			{7,0,0, 0,0,0, 4,1,0},
			{8,0,0, 0,0,0, 0,9,0},
			{0,0,0, 0,2,8, 0,0,0},

			{0,0,0, 0,9,4, 0,7,0},
			{0,0,0, 0,0,0, 6,0,0},
			{4,6,9, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 118.
		 */
		public static int[,] PUZZLE_EXAMPLE_118 = {
			{0,0,0, 0,0,0, 5,2,0},
			{0,0,5, 6,4,0, 0,0,0},
			{0,0,4, 0,0,0, 0,1,0},

			{0,1,0, 0,0,0, 3,0,0},
			{0,0,0, 5,9,0, 0,0,1},
			{0,9,6, 0,0,0, 0,0,0},

			{0,2,0, 0,0,8, 0,7,0},
			{6,0,0, 0,0,0, 0,0,0},
			{3,0,0, 0,0,1, 0,0,5}
	};
		/**
		 * Sudoku example - number 119.
		 */
		public static int[,] PUZZLE_EXAMPLE_119 = {
			{0,3,0, 0,0,0, 9,0,0},
			{0,0,0, 0,2,4, 6,0,0},
			{8,1,0, 0,0,0, 2,0,0},

			{0,0,0, 7,3,0, 0,0,5},
			{3,0,0, 0,6,0, 0,1,0},
			{0,0,0, 0,0,0, 0,6,0},

			{0,0,8, 4,0,0, 0,0,0},
			{0,0,6, 0,0,0, 0,4,7},
			{0,0,0, 2,0,1, 0,0,0}
	};
		/**
		 * Sudoku example - number 120.
		 */
		public static int[,] PUZZLE_EXAMPLE_120 = {
			{0,8,0, 7,0,0, 0,0,1},
			{0,9,0, 0,0,0, 0,3,6},
			{0,0,0, 3,0,9, 0,0,0},

			{0,0,1, 0,4,0, 0,0,0},
			{0,2,0, 0,1,0, 0,0,7},
			{0,0,7, 0,0,0, 8,0,0},

			{1,0,0, 0,0,0, 2,4,0},
			{4,0,0, 0,0,0, 0,0,0},
			{8,0,0, 6,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 121.
		 */
		public static int[,] PUZZLE_EXAMPLE_121 = {
			{0,0,4, 0,0,0, 0,2,0},
			{0,0,0, 7,6,0, 0,9,0},
			{3,0,6, 0,0,0, 0,0,0},

			{0,0,5, 0,0,0, 3,0,1},
			{0,0,0, 0,4,0, 0,0,0},
			{0,0,0, 3,9,0, 6,0,0},

			{0,0,0, 0,0,4, 7,0,0},
			{6,2,0, 0,0,0, 0,0,0},
			{7,0,0, 9,0,2, 0,0,0}
	};
		/**
		 * Sudoku example - number 122.
		 */
		public static int[,] PUZZLE_EXAMPLE_122 = {
			{7,2,5, 0,0,0, 0,0,0},
			{0,0,0, 6,0,0, 0,0,0},
			{0,0,9, 3,0,0, 0,5,0},

			{0,1,0, 0,4,8, 0,0,0},
			{0,0,7, 0,0,5, 0,0,0},
			{0,0,0, 0,0,0, 8,2,0},

			{0,0,0, 4,3,0, 0,0,0},
			{3,0,0, 0,0,0, 9,0,0},
			{5,0,0, 0,0,0, 7,0,8}
	};
		/**
		 * Sudoku example - number 123.
		 */
		public static int[,] PUZZLE_EXAMPLE_123 = {
			{0,2,0, 0,0,0, 0,7,5},
			{1,0,0, 5,0,0, 0,0,0},
			{0,0,0, 6,2,0, 0,9,0},

			{0,0,7, 9,0,1, 0,0,0},
			{0,0,3, 0,0,0, 0,0,6},
			{0,0,4, 0,0,0, 2,0,7},

			{4,5,0, 0,0,0, 8,0,0},
			{0,0,0, 0,0,4, 0,0,0},
			{0,0,0, 0,6,0, 5,0,0}
	};
		/**
		 * Sudoku example - number 124.
		 */
		public static int[,] PUZZLE_EXAMPLE_124 = {
			{0,0,8, 0,0,0, 9,0,0},
			{0,5,3, 0,0,6, 0,0,0},
			{0,0,0, 0,0,2, 6,0,5},

			{0,0,0, 2,5,0, 0,0,0},
			{6,0,1, 0,0,0, 0,4,0},
			{0,0,0, 0,0,0, 0,0,3},

			{8,1,0, 9,0,0, 0,0,0},
			{0,9,0, 0,0,0, 8,5,0},
			{0,0,0, 0,6,4, 0,0,0}
	};
		/**
		 * Sudoku example - number 125.
		 */
		public static int[,] PUZZLE_EXAMPLE_125 = {
			{0,3,0, 0,8,0, 0,4,0},
			{0,0,2, 0,4,0, 0,0,0},
			{0,0,1, 0,0,0, 2,6,0},

			{5,0,6, 9,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,3},
			{0,0,3, 6,0,0, 9,0,0},

			{2,0,0, 0,0,5, 0,0,4},
			{9,0,0, 0,0,4, 0,0,0},
			{0,0,0, 0,0,0, 0,1,9}
	};
		/**
		 * Sudoku example - number 126.
		 */
		public static int[,] PUZZLE_EXAMPLE_126 = {
			{0,0,0, 0,0,5, 0,6,0},
			{0,0,0, 0,0,7, 3,0,0},
			{6,9,3, 0,0,0, 0,0,0},

			{0,0,0, 1,3,2, 0,0,0},
			{0,0,2, 0,0,0, 9,5,0},
			{0,8,0, 0,0,0, 0,0,0},

			{8,0,0, 0,0,0, 0,0,0},
			{5,4,0, 0,1,0, 0,0,0},
			{0,0,0, 4,0,0, 8,0,3}
	};
		/**
		 * Sudoku example - number 127.
		 */
		public static int[,] PUZZLE_EXAMPLE_127 = {
			{0,0,5, 4,0,0, 0,0,0},
			{0,8,0, 0,0,0, 0,0,0},
			{0,0,0, 0,6,0, 0,7,3},

			{0,0,2, 0,0,0, 7,0,0},
			{0,0,0, 2,0,4, 9,0,0},
			{6,0,9, 5,0,0, 0,0,0},

			{0,2,0, 0,0,3, 0,0,0},
			{8,5,0, 0,7,0, 0,0,0},
			{0,0,0, 0,0,0, 0,4,8}
	};
		/**
		 * Sudoku example - number 128.
		 */
		public static int[,] PUZZLE_EXAMPLE_128 = {
			{0,7,0, 0,2,0, 0,0,0},
			{0,0,0, 0,0,7, 6,0,0},
			{2,6,0, 0,0,0, 0,4,0},

			{0,0,0, 9,8,5, 0,0,0},
			{7,0,0, 0,0,0, 4,0,0},
			{5,0,0, 0,0,0, 0,9,0},

			{0,0,5, 2,0,0, 0,0,0},
			{0,0,0, 1,0,0, 0,0,3},
			{0,3,1, 0,0,0, 5,0,6}
	};
		/**
		 * Sudoku example - number 129.
		 */
		public static int[,] PUZZLE_EXAMPLE_129 = {
			{0,7,0, 0,0,0, 0,0,3},
			{2,6,0, 0,0,0, 0,0,0},
			{0,0,0, 0,1,9, 0,7,0},

			{0,0,0, 0,8,0, 2,0,0},
			{8,0,0, 0,0,0, 7,0,0},
			{0,1,0, 3,6,0, 0,0,0},

			{0,0,6, 0,0,0, 8,0,4},
			{0,0,0, 1,4,6, 0,0,0},
			{0,0,1, 0,0,8, 0,0,2}
	};
		/**
		 * Sudoku example - number 130.
		 */
		public static int[,] PUZZLE_EXAMPLE_130 = {
			{0,2,0, 0,0,0, 0,8,0},
			{4,0,0, 0,0,0, 0,1,0},
			{0,0,0, 0,0,7, 0,6,0},

			{0,7,0, 0,1,0, 5,0,0},
			{5,8,0, 0,4,0, 0,0,0},
			{0,0,0, 0,6,0, 9,0,0},

			{0,0,5, 0,0,8, 0,0,3},
			{0,0,6, 0,0,0, 1,0,0},
			{0,0,0, 0,0,6, 0,0,0}
	};
		/**
		 * Sudoku example - number 131.
		 */
		public static int[,] PUZZLE_EXAMPLE_131 = {
			{0,0,0, 0,7,0, 8,9,0},
			{0,0,2, 0,0,0, 4,0,3},
			{0,0,0, 3,0,0, 0,0,0},

			{7,1,0, 0,0,0, 0,0,8},
			{0,0,0, 4,0,2, 0,0,0},
			{0,8,0, 0,0,7, 0,0,0},

			{6,2,0, 0,0,0, 0,5,0},
			{0,0,0, 0,9,0, 1,0,0},
			{0,0,0, 0,4,0, 0,6,0}
	};
		/**
		 * Sudoku example - number 132.
		 */
		public static int[,] PUZZLE_EXAMPLE_132 = {
			{0,6,0, 0,5,7, 0,0,0},
			{0,1,0, 0,0,0, 0,0,6},
			{0,0,0, 0,0,0, 3,0,5},

			{0,0,0, 8,1,4, 0,0,0},
			{0,0,3, 0,0,0, 0,8,0},
			{5,0,6, 0,0,0, 0,0,0},

			{0,0,0, 3,0,0, 0,1,7},
			{8,0,0, 0,0,0, 0,5,0},
			{0,0,4, 9,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 133.
		 */
		public static int[,] PUZZLE_EXAMPLE_133 = {
			{0,0,3, 9,0,0, 6,0,0},
			{0,2,6, 0,0,0, 0,0,0},
			{0,0,0, 0,4,0, 7,0,0},

			{0,0,0, 0,0,0, 0,5,8},
			{0,0,0, 1,0,8, 0,0,4},
			{0,5,0, 0,0,2, 0,0,0},

			{0,0,0, 0,8,0, 0,0,0},
			{4,0,1, 0,0,0, 0,6,0},
			{3,0,0, 0,2,0, 5,0,0}
	};
		/**
		 * Sudoku example - number 134.
		 */
		public static int[,] PUZZLE_EXAMPLE_134 = {
			{4,0,0, 0,1,0, 0,0,0},
			{0,0,9, 0,0,0, 0,0,1},
			{0,0,6, 0,8,9, 0,0,0},

			{0,0,0, 0,0,0, 0,4,5},
			{0,7,5, 0,0,0, 0,9,0},
			{0,0,0, 0,3,0, 0,0,0},

			{0,4,0, 5,0,0, 2,0,0},
			{0,0,0, 1,0,8, 3,0,0},
			{1,0,0, 0,0,0, 6,0,0}
	};
		/**
		 * Sudoku example - number 135.
		 */
		public static int[,] PUZZLE_EXAMPLE_135 = {
			{0,0,8, 2,0,0, 0,0,0},
			{0,0,0, 0,0,3, 1,0,0},
			{0,5,0, 0,0,0, 4,2,0},

			{0,0,0, 0,0,0, 0,8,9},
			{0,0,0, 4,8,0, 0,0,0},
			{7,0,0, 0,0,0, 0,0,0},

			{0,0,0, 0,9,7, 0,0,6},
			{4,0,0, 0,0,1, 7,0,0},
			{9,0,2, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 136.
		 */
		public static int[,] PUZZLE_EXAMPLE_136 = {
			{0,7,8, 0,9,0, 0,0,0},
			{0,0,0, 0,2,0, 0,5,7},
			{0,0,0, 0,3,0, 0,6,0},

			{0,0,3, 7,0,0, 0,0,0},
			{0,0,0, 6,0,0, 0,3,5},
			{6,0,4, 0,0,0, 0,0,8},

			{9,0,0, 0,0,3, 0,0,0},
			{0,0,0, 0,0,1, 5,0,0},
			{0,8,0, 0,0,0, 7,0,1}
	};
		/**
		 * Sudoku example - number 137.
		 */
		public static int[,] PUZZLE_EXAMPLE_137 = {
			{0,7,0, 0,0,0, 0,8,4},
			{0,0,0, 5,0,8, 0,0,1},
			{0,0,8, 0,0,0, 0,0,0},

			{0,0,0, 0,0,1, 2,0,0},
			{0,2,5, 0,0,3, 0,0,0},
			{0,0,9, 0,0,0, 7,0,5},

			{3,4,0, 0,0,0, 0,0,0},
			{0,0,0, 0,9,0, 0,3,0},
			{5,0,0, 7,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 138.
		 */
		public static int[,] PUZZLE_EXAMPLE_138 = {
			{0,0,8, 0,0,0, 6,9,0},
			{0,0,0, 0,0,0, 8,3,0},
			{0,3,0, 0,9,0, 0,0,0},

			{1,0,0, 8,0,0, 0,0,5},
			{7,0,0, 1,0,5, 0,0,0},
			{8,0,0, 6,0,0, 0,0,2},

			{0,0,0, 0,0,0, 0,1,6},
			{5,9,0, 0,0,0, 0,0,0},
			{0,0,0, 7,6,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 139.
		 */
		public static int[,] PUZZLE_EXAMPLE_139 = {
			{0,6,0, 0,0,0, 0,9,0},
			{0,0,2, 0,0,0, 6,3,0},
			{0,0,0, 9,0,2, 0,0,0},

			{6,4,3, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,2},
			{0,0,0, 8,0,7, 0,0,5},

			{4,0,0, 0,9,0, 0,0,0},
			{7,0,0, 0,0,0, 5,0,4},
			{0,0,0, 3,5,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 140.
		 */
		public static int[,] PUZZLE_EXAMPLE_140 = {
			{7,0,0, 0,0,0, 9,8,0},
			{0,0,2, 8,0,0, 0,0,0},
			{0,0,0, 6,5,0, 0,0,0},

			{0,0,0, 0,0,1, 0,9,7},
			{0,0,6, 0,0,0, 0,2,0},
			{0,1,0, 4,0,0, 0,0,0},

			{2,0,0, 0,6,0, 4,0,0},
			{0,0,0, 0,1,0, 0,3,0},
			{1,8,5, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 141.
		 */
		public static int[,] PUZZLE_EXAMPLE_141 = {
			{0,0,0, 0,5,0, 0,3,0},
			{3,6,0, 0,2,0, 0,0,0},
			{0,0,0, 0,7,0, 0,0,2},

			{0,0,0, 0,0,7, 1,0,0},
			{0,0,4, 0,0,0, 5,0,0},
			{0,2,0, 3,0,0, 9,0,0},

			{5,0,0, 0,0,0, 0,8,9},
			{4,0,6, 0,0,9, 0,0,0},
			{0,0,0, 6,0,5, 0,0,0}
	};
		/**
		 * Sudoku example - number 142.
		 */
		public static int[,] PUZZLE_EXAMPLE_142 = {
			{8,0,0, 1,0,2, 0,0,0},
			{5,0,0, 0,0,0, 0,2,0},
			{0,0,0, 0,0,0, 9,6,0},

			{0,5,8, 7,0,0, 0,0,0},
			{0,0,3, 0,0,0, 0,0,8},
			{0,0,0, 5,2,0, 0,0,0},

			{0,0,0, 0,0,9, 2,0,0},
			{9,3,0, 0,0,0, 0,0,0},
			{0,6,0, 0,0,0, 7,0,4}
	};
		/**
		 * Sudoku example - number 143.
		 */
		public static int[,] PUZZLE_EXAMPLE_143 = {
			{0,6,0, 0,0,0, 0,9,1},
			{0,0,0, 0,9,3, 0,0,0},
			{0,7,0, 0,6,0, 0,0,0},

			{5,0,4, 6,0,0, 0,0,0},
			{0,0,0, 0,2,0, 5,0,7},
			{3,0,0, 0,0,0, 0,0,4},

			{0,0,0, 8,0,0, 7,0,0},
			{0,0,0, 0,0,0, 8,6,0},
			{0,0,6, 0,0,4, 0,0,0}
	};
		/**
		 * Sudoku example - number 144.
		 */
		public static int[,] PUZZLE_EXAMPLE_144 = {
			{3,0,1, 0,0,0, 0,0,0},
			{0,0,0, 0,6,0, 1,0,9},
			{0,0,0, 0,9,3, 2,0,0},

			{0,0,3, 2,0,0, 0,0,0},
			{0,6,7, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 9,2,6},

			{7,0,0, 0,0,0, 0,8,5},
			{0,0,0, 3,0,5, 0,7,0},
			{5,0,0, 0,0,7, 0,0,0}
	};
		/**
		 * Sudoku example - number 145.
		 */
		public static int[,] PUZZLE_EXAMPLE_145 = {
			{0,0,0, 0,6,0, 0,0,5},
			{1,7,0, 0,0,0, 0,8,9},
			{0,0,5, 0,0,0, 0,0,0},

			{0,9,0, 1,0,6, 0,0,0},
			{0,2,0, 4,0,0, 0,0,1},
			{0,0,0, 0,0,0, 3,0,2},

			{0,0,7, 0,0,0, 1,2,0},
			{0,0,0, 0,1,2, 0,4,0},
			{8,0,0, 0,0,9, 0,0,0}
	};
		/**
		 * Sudoku example - number 146.
		 */
		public static int[,] PUZZLE_EXAMPLE_146 = {
			{0,0,0, 3,0,0, 0,0,0},
			{0,0,0, 0,0,1, 2,0,8},
			{1,9,0, 0,0,0, 0,0,4},

			{0,0,4, 0,9,0, 0,6,0},
			{0,0,0, 6,7,0, 0,0,0},
			{2,0,7, 0,0,0, 0,0,0},

			{0,0,0, 0,1,0, 7,0,2},
			{0,0,3, 0,5,2, 0,0,0},
			{0,7,0, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 147.
		 */
		public static int[,] PUZZLE_EXAMPLE_147 = {
			{0,0,0, 0,2,9, 0,3,0},
			{0,0,9, 0,0,0, 0,4,0},
			{0,0,8, 0,0,3, 0,0,6},

			{5,6,0, 0,0,0, 0,0,0},
			{4,0,0, 0,0,0, 9,0,0},
			{0,0,0, 5,0,0, 0,0,3},

			{0,0,0, 0,0,0, 4,2,0},
			{0,8,0, 0,6,0, 5,0,0},
			{0,1,0, 0,0,2, 0,0,0}
	};
		/**
		 * Sudoku example - number 148.
		 */
		public static int[,] PUZZLE_EXAMPLE_148 = {
			{0,6,0, 0,0,0, 0,0,2},
			{3,4,0, 0,0,0, 0,9,6},
			{0,0,0, 1,0,0, 0,0,0},

			{0,0,3, 0,0,2, 0,0,0},
			{0,0,0, 4,0,8, 0,7,0},
			{4,0,0, 0,0,0, 8,0,0},

			{8,0,6, 0,4,0, 0,0,0},
			{0,0,0, 0,1,0, 0,0,5},
			{0,0,2, 0,0,0, 7,0,0}
	};
		/**
		 * Sudoku example - number 149.
		 */
		public static int[,] PUZZLE_EXAMPLE_149 = {
			{0,0,0, 9,0,0, 0,1,0},
			{0,7,0, 0,0,0, 0,6,9},
			{0,6,0, 0,0,2, 0,0,0},

			{9,0,6, 0,0,0, 2,0,0},
			{0,0,0, 0,0,3, 9,0,8},
			{0,0,5, 0,0,0, 0,0,0},

			{0,0,0, 0,7,0, 3,0,0},
			{0,0,0, 6,3,0, 0,0,0},
			{2,8,0, 0,0,0, 6,0,0}
	};
		/**
		 * Sudoku example - number 150.
		 */
		public static int[,] PUZZLE_EXAMPLE_150 = {
			{0,0,0, 0,0,0, 3,0,6},
			{0,4,0, 8,0,9, 0,0,0},
			{0,7,0, 0,0,1, 0,0,9},

			{0,0,0, 0,8,3, 0,1,0},
			{0,0,9, 0,0,0, 0,2,0},
			{0,5,1, 0,0,0, 0,0,0},

			{0,0,0, 0,0,0, 4,0,0},
			{1,0,0, 5,6,0, 0,0,0},
			{5,0,0, 0,4,0, 0,3,0}
	};
		/**
		 * Sudoku example - number 151.
		 */
		public static int[,] PUZZLE_EXAMPLE_151 = {
			{0,0,5, 0,3,0, 0,0,0},
			{7,0,9, 0,0,0, 0,6,0},
			{0,0,6, 4,0,0, 0,0,0},

			{0,0,0, 0,0,0, 4,0,8},
			{0,0,0, 0,6,1, 0,0,0},
			{0,9,0, 0,0,0, 0,0,2},

			{0,4,0, 6,0,3, 0,0,0},
			{0,2,0, 0,0,0, 8,0,0},
			{0,0,0, 0,7,0, 0,5,0}
	};
		/**
		 * Sudoku example - number 152.
		 */
		public static int[,] PUZZLE_EXAMPLE_152 = {
			{0,0,5, 0,4,0, 0,0,0},
			{7,0,0, 0,0,0, 1,0,5},
			{3,0,0, 0,0,0, 0,8,0},

			{0,9,0, 8,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,5,0},
			{0,7,0, 9,1,0, 0,0,0},

			{0,0,9, 0,0,2, 0,0,0},
			{0,8,2, 0,0,0, 0,6,3},
			{0,0,0, 1,0,0, 5,0,9}
	};
		/**
		 * Sudoku example - number 153.
		 */
		public static int[,] PUZZLE_EXAMPLE_153 = {
			{0,1,0, 4,0,0, 0,0,0},
			{0,0,4, 0,6,0, 0,2,0},
			{0,0,0, 0,0,9, 7,0,0},

			{0,0,7, 0,4,3, 0,0,2},
			{0,2,0, 0,8,0, 0,4,0},
			{3,0,0, 6,0,0, 8,0,0},

			{0,0,6, 0,0,0, 0,0,1},
			{0,5,0, 0,2,0, 0,8,0},
			{2,0,0, 9,0,0, 6,0,5}
	};
		/**
		 * Sudoku example - number 154.
		 */
		public static int[,] PUZZLE_EXAMPLE_154 = {
			{3,0,0, 7,0,0, 0,0,0},
			{0,2,0, 0,5,0, 0,4,0},
			{0,0,5, 0,0,4, 0,0,0},

			{0,0,4, 0,0,6, 0,0,3},
			{0,7,0, 8,0,0, 1,0,0},
			{9,0,0, 0,1,0, 0,2,0},

			{8,0,0, 0,0,5, 0,0,1},
			{0,0,9, 0,8,0, 5,0,0},
			{0,6,0, 4,0,0, 0,3,0}
	};
		/**
		 * Sudoku example - number 155.
		 */
		public static int[,] PUZZLE_EXAMPLE_155 = {
			{0,0,2, 5,4,0, 0,0,1},
			{0,3,0, 0,0,1, 0,0,0},
			{0,0,0, 0,7,3, 0,8,0},

			{0,0,1, 3,0,7, 0,0,6},
			{3,0,0, 0,2,0, 0,1,0},
			{0,0,0, 6,0,0, 2,0,0},

			{1,0,0, 0,9,0, 0,0,5},
			{0,0,5, 0,0,0, 3,6,0},
			{0,4,0, 0,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 156.
		 */
		public static int[,] PUZZLE_EXAMPLE_156 = {
			{0,0,0, 0,3,0, 5,0,2},
			{2,0,0, 0,0,0, 8,7,0},
			{0,0,0, 0,0,9, 0,0,4},

			{8,0,0, 0,0,7, 0,0,9},
			{0,0,0, 0,0,0, 0,6,0},
			{0,0,6, 9,0,3, 0,0,0},

			{7,0,0, 0,0,0, 0,0,5},
			{0,5,0, 0,0,8, 9,4,0},
			{0,0,1, 6,0,0, 0,3,0}
	};
		/**
		 * Sudoku example - number 157.
		 */
		public static int[,] PUZZLE_EXAMPLE_157 = {
			{0,0,2, 5,0,0, 4,0,0},
			{0,5,0, 0,9,0, 0,7,0},
			{4,0,0, 0,0,1, 0,0,5},

			{2,0,0, 7,0,0, 0,0,0},
			{0,0,0, 0,3,0, 0,4,0},
			{0,0,8, 0,0,5, 0,0,6},

			{0,0,4, 0,6,0, 0,9,0},
			{6,9,0, 0,0,0, 1,0,0},
			{5,0,0, 1,0,0, 0,0,2}
	};
		/**
		 * Sudoku example - number 158.
		 */
		public static int[,] PUZZLE_EXAMPLE_158 = {
			{0,0,0, 0,7,0, 2,0,0},
			{0,0,0, 0,0,3, 0,7,9},
			{0,1,0, 2,0,0, 4,0,0},

			{0,0,6, 0,5,0, 0,9,0},
			{0,9,0, 0,0,6, 0,2,7},
			{8,0,0, 0,0,9, 0,0,0},

			{0,0,0, 0,1,0, 8,0,3},
			{2,0,0, 0,3,0, 0,6,0},
			{0,5,0, 6,0,0, 0,0,0}
	};
		/**
		 * Sudoku example - number 159.
		 */
		public static int[,] PUZZLE_EXAMPLE_159 = {
			{0,0,0, 6,0,0, 7,2,4},
			{0,0,2, 0,0,0, 1,0,0},
			{0,0,0, 9,0,0, 0,0,0},

			{0,0,9, 5,0,8, 2,0,0},
			{6,0,0, 0,0,4, 0,0,0},
			{0,1,0, 0,0,9, 5,0,0},

			{0,0,6, 0,0,0, 0,0,2},
			{4,0,0, 1,0,0, 0,3,0},
			{0,0,0, 0,8,5, 9,0,6}
	};
		/**
		 * Sudoku example - number 160.
		 */
		public static int[,] PUZZLE_EXAMPLE_160 = {
			{0,0,0, 0,0,6, 0,0,0},
			{0,0,9, 0,8,0, 0,3,0},
			{0,0,0, 0,5,0, 9,4,0},

			{5,8,0, 0,9,2, 3,0,0},
			{0,0,3, 0,0,0, 2,9,0},
			{2,0,0, 0,0,0, 0,0,7},

			{0,0,5, 0,0,7, 0,0,9},
			{6,0,0, 0,3,0, 0,2,0},
			{0,7,0, 0,0,0, 0,1,0}
	};
		/**
		 * Number of Sudoku examples available in Store.
		 */
		public const int NUMBER_OF_PUZZLE_EXAMPLES = 161;
		/**
		 * Puzzle with non-unique solution.
		 */
		public static int[,] PUZZLE_NON_UNIQUE_SOLUTION = {
			{0,8,0, 0,0,9, 7,4,3},
			{0,5,0, 0,0,8, 0,1,0},
			{0,1,0, 0,0,0, 0,0,0},

			{8,0,0, 0,0,5, 0,0,0},
			{0,0,0, 8,0,4, 0,0,0},
			{0,0,0, 3,0,0, 0,0,6},

			{0,0,0, 0,0,0, 0,7,0},
			{0,3,0, 5,0,0, 0,8,0},
			{9,7,2, 4,0,0, 0,5,0}
	};
		/**
		 * Puzzle without solution.
		 */
		public static int[,] PUZZLE_NO_SOLUTION = {
			{0,0,0, 8,0,0, 0,0,0},
			{4,0,0, 0,1,5, 0,3,0},
			{0,2,9, 0,4,0, 5,1,8},

			{0,4,0, 0,0,0, 1,2,0},
			{0,0,0, 6,0,2, 0,0,0},
			{0,3,2, 0,0,0, 0,9,0},

			{6,9,3, 0,5,0, 8,7,0},
			{0,5,0, 4,8,0, 0,0,1},
			{0,0,0, 0,0,3, 0,0,2}
	};
		/**
		 * Puzzle containing obvious error.
		 */
		public static int[,] PUZZLE_ERROR = {
			{0,0,0, 8,0,0, 0,0,0},
			{4,0,0, 0,1,5, 0,3,0},
			{0,2,9, 0,4,0, 5,1,8},

			{0,4,0, 0,0,0, 1,2,0},
			{0,0,0, 6,0,2, 0,0,0},
			{3,3,2, 0,0,0, 0,9,0},

			{6,9,3, 0,5,0, 8,7,0},
			{0,5,0, 4,8,0, 0,0,1},
			{0,0,0, 0,0,3, 0,0,0}
	};
		/**
		 * Blank puzzle.
		 */
		public static int[,] PUZZLE_EMPTY = {
			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0},

			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0},

			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0},
			{0,0,0, 0,0,0, 0,0,0}
	};
		/**
		 * Puzzle used in regression tests.
		 */
		public static int[,] PUZZLE_REGTESTS = {
			{0,0,0, 8,0,0, 0,0,0},
			{4,0,0, 0,1,5, 0,3,0},
			{0,2,9, 0,4,0, 5,1,8},

			{0,4,0, 0,0,0, 1,2,0},
			{0,0,0, 6,0,2, 0,0,0},
			{0,3,2, 0,0,0, 0,9,0},

			{6,9,3, 0,5,0, 8,7,0},
			{0,5,0, 4,8,0, 0,0,1},
			{0,0,0, 0,0,3, 0,0,0}
	};
		/**
		 * Puzzle solution used in regression tests.
		 */
		public static int[,] PUZZLE_REGTESTS_SOLUTION = {
			{3,1,5, 8,2,7, 9,4,6},
			{4,6,8, 9,1,5, 7,3,2},
			{7,2,9, 3,4,6, 5,1,8},

			{9,4,6, 5,3,8, 1,2,7},
			{5,7,1, 6,9,2, 4,8,3},
			{8,3,2, 1,7,4, 6,9,5},

			{6,9,3, 2,5,1, 8,7,4},
			{2,5,7, 4,8,9, 3,6,1},
			{1,8,4, 7,6,3, 2,5,9}
	};
		/**
		 * Gets Sudoku example for the Sudoku Store.
		 * @param exampleNumber     Example number.
		 * @return                  Sudoku example is exists, otherwise null.
		 * @see SudokuPuzzles#NUMBER_OF_PUZZLE_EXAMPLES
		 */
		public static int[,] getPuzzleExample(int exampleNumber) {
			switch (exampleNumber) {
			case 0: return PUZZLE_EXAMPLE_000;
			case 1: return PUZZLE_EXAMPLE_001;
			case 2: return PUZZLE_EXAMPLE_002;
			case 3: return PUZZLE_EXAMPLE_003;
			case 4: return PUZZLE_EXAMPLE_004;
			case 5: return PUZZLE_EXAMPLE_005;
			case 6: return PUZZLE_EXAMPLE_006;
			case 7: return PUZZLE_EXAMPLE_007;
			case 8: return PUZZLE_EXAMPLE_008;
			case 9: return PUZZLE_EXAMPLE_009;
			case 10: return PUZZLE_EXAMPLE_010;
			case 11: return PUZZLE_EXAMPLE_011;
			case 12: return PUZZLE_EXAMPLE_012;
			case 13: return PUZZLE_EXAMPLE_013;
			case 14: return PUZZLE_EXAMPLE_014;
			case 15: return PUZZLE_EXAMPLE_015;
			case 16: return PUZZLE_EXAMPLE_016;
			case 17: return PUZZLE_EXAMPLE_017;
			case 18: return PUZZLE_EXAMPLE_018;
			case 19: return PUZZLE_EXAMPLE_019;
			case 20: return PUZZLE_EXAMPLE_020;
			case 21: return PUZZLE_EXAMPLE_021;
			case 22: return PUZZLE_EXAMPLE_022;
			case 23: return PUZZLE_EXAMPLE_023;
			case 24: return PUZZLE_EXAMPLE_024;
			case 25: return PUZZLE_EXAMPLE_025;
			case 26: return PUZZLE_EXAMPLE_026;
			case 27: return PUZZLE_EXAMPLE_027;
			case 28: return PUZZLE_EXAMPLE_028;
			case 29: return PUZZLE_EXAMPLE_029;
			case 30: return PUZZLE_EXAMPLE_030;
			case 31: return PUZZLE_EXAMPLE_031;
			case 32: return PUZZLE_EXAMPLE_032;
			case 33: return PUZZLE_EXAMPLE_033;
			case 34: return PUZZLE_EXAMPLE_034;
			case 35: return PUZZLE_EXAMPLE_035;
			case 36: return PUZZLE_EXAMPLE_036;
			case 37: return PUZZLE_EXAMPLE_037;
			case 38: return PUZZLE_EXAMPLE_038;
			case 39: return PUZZLE_EXAMPLE_039;
			case 40: return PUZZLE_EXAMPLE_040;
			case 41: return PUZZLE_EXAMPLE_041;
			case 42: return PUZZLE_EXAMPLE_042;
			case 43: return PUZZLE_EXAMPLE_043;
			case 44: return PUZZLE_EXAMPLE_044;
			case 45: return PUZZLE_EXAMPLE_045;
			case 46: return PUZZLE_EXAMPLE_046;
			case 47: return PUZZLE_EXAMPLE_047;
			case 48: return PUZZLE_EXAMPLE_048;
			case 49: return PUZZLE_EXAMPLE_049;
			case 50: return PUZZLE_EXAMPLE_050;
			case 51: return PUZZLE_EXAMPLE_051;
			case 52: return PUZZLE_EXAMPLE_052;
			case 53: return PUZZLE_EXAMPLE_053;
			case 54: return PUZZLE_EXAMPLE_054;
			case 55: return PUZZLE_EXAMPLE_055;
			case 56: return PUZZLE_EXAMPLE_056;
			case 57: return PUZZLE_EXAMPLE_057;
			case 58: return PUZZLE_EXAMPLE_058;
			case 59: return PUZZLE_EXAMPLE_059;
			case 60: return PUZZLE_EXAMPLE_060;
			case 61: return PUZZLE_EXAMPLE_061;
			case 62: return PUZZLE_EXAMPLE_062;
			case 63: return PUZZLE_EXAMPLE_063;
			case 64: return PUZZLE_EXAMPLE_064;
			case 65: return PUZZLE_EXAMPLE_065;
			case 66: return PUZZLE_EXAMPLE_066;
			case 67: return PUZZLE_EXAMPLE_067;
			case 68: return PUZZLE_EXAMPLE_068;
			case 69: return PUZZLE_EXAMPLE_069;
			case 70: return PUZZLE_EXAMPLE_070;
			case 71: return PUZZLE_EXAMPLE_071;
			case 72: return PUZZLE_EXAMPLE_072;
			case 73: return PUZZLE_EXAMPLE_073;
			case 74: return PUZZLE_EXAMPLE_074;
			case 75: return PUZZLE_EXAMPLE_075;
			case 76: return PUZZLE_EXAMPLE_076;
			case 77: return PUZZLE_EXAMPLE_077;
			case 78: return PUZZLE_EXAMPLE_078;
			case 79: return PUZZLE_EXAMPLE_079;
			case 80: return PUZZLE_EXAMPLE_080;
			case 81: return PUZZLE_EXAMPLE_081;
			case 82: return PUZZLE_EXAMPLE_082;
			case 83: return PUZZLE_EXAMPLE_083;
			case 84: return PUZZLE_EXAMPLE_084;
			case 85: return PUZZLE_EXAMPLE_085;
			case 86: return PUZZLE_EXAMPLE_086;
			case 87: return PUZZLE_EXAMPLE_087;
			case 88: return PUZZLE_EXAMPLE_088;
			case 89: return PUZZLE_EXAMPLE_089;
			case 90: return PUZZLE_EXAMPLE_090;
			case 91: return PUZZLE_EXAMPLE_091;
			case 92: return PUZZLE_EXAMPLE_092;
			case 93: return PUZZLE_EXAMPLE_093;
			case 94: return PUZZLE_EXAMPLE_094;
			case 95: return PUZZLE_EXAMPLE_095;
			case 96: return PUZZLE_EXAMPLE_096;
			case 97: return PUZZLE_EXAMPLE_097;
			case 98: return PUZZLE_EXAMPLE_098;
			case 99: return PUZZLE_EXAMPLE_099;
			case 100: return PUZZLE_EXAMPLE_100;
			case 101: return PUZZLE_EXAMPLE_101;
			case 102: return PUZZLE_EXAMPLE_102;
			case 103: return PUZZLE_EXAMPLE_103;
			case 104: return PUZZLE_EXAMPLE_104;
			case 105: return PUZZLE_EXAMPLE_105;
			case 106: return PUZZLE_EXAMPLE_106;
			case 107: return PUZZLE_EXAMPLE_107;
			case 108: return PUZZLE_EXAMPLE_108;
			case 109: return PUZZLE_EXAMPLE_109;
			case 110: return PUZZLE_EXAMPLE_110;
			case 111: return PUZZLE_EXAMPLE_111;
			case 112: return PUZZLE_EXAMPLE_112;
			case 113: return PUZZLE_EXAMPLE_113;
			case 114: return PUZZLE_EXAMPLE_114;
			case 115: return PUZZLE_EXAMPLE_115;
			case 116: return PUZZLE_EXAMPLE_116;
			case 117: return PUZZLE_EXAMPLE_117;
			case 118: return PUZZLE_EXAMPLE_118;
			case 119: return PUZZLE_EXAMPLE_119;
			case 120: return PUZZLE_EXAMPLE_120;
			case 121: return PUZZLE_EXAMPLE_121;
			case 122: return PUZZLE_EXAMPLE_122;
			case 123: return PUZZLE_EXAMPLE_123;
			case 124: return PUZZLE_EXAMPLE_124;
			case 125: return PUZZLE_EXAMPLE_125;
			case 126: return PUZZLE_EXAMPLE_126;
			case 127: return PUZZLE_EXAMPLE_127;
			case 128: return PUZZLE_EXAMPLE_128;
			case 129: return PUZZLE_EXAMPLE_129;
			case 130: return PUZZLE_EXAMPLE_130;
			case 131: return PUZZLE_EXAMPLE_131;
			case 132: return PUZZLE_EXAMPLE_132;
			case 133: return PUZZLE_EXAMPLE_133;
			case 134: return PUZZLE_EXAMPLE_134;
			case 135: return PUZZLE_EXAMPLE_135;
			case 136: return PUZZLE_EXAMPLE_136;
			case 137: return PUZZLE_EXAMPLE_137;
			case 138: return PUZZLE_EXAMPLE_138;
			case 139: return PUZZLE_EXAMPLE_139;
			case 140: return PUZZLE_EXAMPLE_140;
			case 141: return PUZZLE_EXAMPLE_141;
			case 142: return PUZZLE_EXAMPLE_142;
			case 143: return PUZZLE_EXAMPLE_143;
			case 144: return PUZZLE_EXAMPLE_144;
			case 145: return PUZZLE_EXAMPLE_145;
			case 146: return PUZZLE_EXAMPLE_146;
			case 147: return PUZZLE_EXAMPLE_147;
			case 148: return PUZZLE_EXAMPLE_148;
			case 149: return PUZZLE_EXAMPLE_149;
			case 150: return PUZZLE_EXAMPLE_150;
			case 151: return PUZZLE_EXAMPLE_151;
			case 152: return PUZZLE_EXAMPLE_152;
			case 153: return PUZZLE_EXAMPLE_153;
			case 154: return PUZZLE_EXAMPLE_154;
			case 155: return PUZZLE_EXAMPLE_155;
			case 156: return PUZZLE_EXAMPLE_156;
			case 157: return PUZZLE_EXAMPLE_157;
			case 158: return PUZZLE_EXAMPLE_158;
			case 159: return PUZZLE_EXAMPLE_159;
			case 160: return PUZZLE_EXAMPLE_160;
			}
			return null;
		}
		/**
		 * Returns pre-calculated puzzle example difficulty rating based on
		 * the average number of steps-back performed while recursive
		 * solving sudoku board.
		 *
		 * @param exampleNumber   The example number {@link SudokuPuzzles#NUMBER_OF_PUZZLE_EXAMPLES}
		 * @return Puzzle example difficulty rating if example exist, otherwise -1.
		 */
		public static double getPuzzleExampleRating(int exampleNumber) {
			switch (exampleNumber) {
			case 0: return 16508.0;
			case 1: return 0.4883;
			case 2: return 51.2331;
			case 3: return 55.591;
			case 4: return 0.3388;
			case 5: return 56.0881;
			case 6: return 96.6181;
			case 7: return 33.6664;
			case 8: return 0.0;
			case 9: return 353.9754;
			case 10: return 109.1;
			case 11: return 0.0;
			case 12: return 165.0856;
			case 13: return 183.9458;
			case 14: return 78.7183;
			case 15: return 10.1855;
			case 16: return 48.706;
			case 17: return 134.1346;
			case 18: return 18.5211;
			case 19: return 0.0;
			case 20: return 0.0;
			case 21: return 58.8111;
			case 22: return 1.7414;
			case 23: return 2.8341;
			case 24: return 23.5595;
			case 25: return 25.9445;
			case 26: return 12.95;
			case 27: return 27.7823;
			case 28: return 100.8806;
			case 29: return 462.7025;
			case 30: return 26.0428;
			case 31: return 33.278;
			case 32: return 125.7742;
			case 33: return 70.2516;
			case 34: return 223.5712;
			case 35: return 140.9966;
			case 36: return 33.3216;
			case 37: return 0.3826;
			case 38: return 9.9931;
			case 39: return 0.0;
			case 40: return 24.6277;
			case 41: return 1.1782;
			case 42: return 17.7745;
			case 43: return 0.0;
			case 44: return 165.6251;
			case 45: return 110.1459;
			case 46: return 114.5724;
			case 47: return 640.8249;
			case 48: return 119.8463;
			case 49: return 309.2923;
			case 50: return 2172.0281;
			case 51: return 236.1443;
			case 52: return 988.1157;
			case 53: return 132.6192;
			case 54: return 8322.3573;
			case 55: return 7432.5132;
			case 56: return 668.5909;
			case 57: return 157.0134;
			case 58: return 88.7463;
			case 59: return 435.6916;
			case 60: return 1276.2663;
			case 61: return 2152.4068;
			case 62: return 3036.9442;
			case 63: return 5494.2985;
			case 64: return 3136.2059;
			case 65: return 4585.2456;
			case 66: return 5821.1648;
			case 67: return 3337.3596;
			case 68: return 3245.0605;
			case 69: return 5546.811;
			case 70: return 4011.0084;
			case 71: return 7007.3941;
			case 72: return 4804.9543;
			case 73: return 5253.8681;
			case 74: return 9104.2412;
			case 75: return 5981.1307;
			case 76: return 7714.3667;
			case 77: return 5168.0915;
			case 78: return 5713.7337;
			case 79: return 8497.8882;
			case 80: return 5689.7018;
			case 81: return 5306.3356;
			case 82: return 4266.1281;
			case 83: return 4759.1475;
			case 84: return 10059.386;
			case 85: return 6830.1646;
			case 86: return 6395.9648;
			case 87: return 5842.1947;
			case 88: return 7135.9897;
			case 89: return 4923.0003;
			case 90: return 9250.4479;
			case 91: return 6643.2122;
			case 92: return 4712.7865;
			case 93: return 5874.3865;
			case 94: return 5165.2185;
			case 95: return 6509.0771;
			case 96: return 5817.7646;
			case 97: return 5996.8558;
			case 98: return 6014.2312;
			case 99: return 7780.2057;
			case 100: return 5139.7681;
			case 101: return 5730.9668;
			case 102: return 8402.8476;
			case 103: return 5640.3683;
			case 104: return 5434.191;
			case 105: return 4310.922;
			case 106: return 4689.9895;
			case 107: return 9955.5047;
			case 108: return 6779.1354;
			case 109: return 6434.8869;
			case 110: return 5829.1784;
			case 111: return 7069.0643;
			case 112: return 4864.7725;
			case 113: return 9164.5675;
			case 114: return 6641.4688;
			case 115: return 4728.0803;
			case 116: return 5837.2494;
			case 117: return 5181.0739;
			case 118: return 6581.734;
			case 119: return 5698.6323;
			case 120: return 5934.2534;
			case 121: return 5818.5249;
			case 122: return 4059.2744;
			case 123: return 6293.2476;
			case 124: return 5788.7381;
			case 125: return 5023.26;
			case 126: return 5763.6511;
			case 127: return 7978.1718;
			case 128: return 5560.4409;
			case 129: return 7303.329;
			case 130: return 7538.4912;
			case 131: return 9699.7072;
			case 132: return 6400.1522;
			case 133: return 5157.6518;
			case 134: return 5821.0391;
			case 135: return 7509.5778;
			case 136: return 6951.3082;
			case 137: return 4643.7038;
			case 138: return 6688.7481;
			case 139: return 6233.424;
			case 140: return 7135.0519;
			case 141: return 7897.4095;
			case 142: return 11863.9296;
			case 143: return 4021.0106;
			case 144: return 5261.6504;
			case 145: return 4730.1875;
			case 146: return 5998.4946;
			case 147: return 4627.4944;
			case 148: return 11177.0007;
			case 149: return 7646.0643;
			case 150: return 4709.8763;
			case 151: return 3958.1588;
			case 152: return 8105.8169;
			case 153: return 555.5173;
			case 154: return 849.9111;
			case 155: return 497.7862;
			case 156: return 520.7626;
			case 157: return 337.4846;
			case 158: return 659.9023;
			case 159: return 159.138;
			case 160: return 358.9299;
			}
			return -1;
		}
	}
}